Collection: Springs - Die - Imperial - Medium Duty - Standard

Springs (With Images)

Imperial

Medium Duty

Chrome Silicon
Standard

66 Products in this selection

Vapor degassed high tensile strength chromium alloy steel. Spring ends are ground square. Designed for long life cycle with constant high end deflections and shot peened to increase fatigue life.
Colour coded blue
Efficient operating range is 25 to 40 percent of the length
Maximum deflection is 50 percent of the length

Additional resources:
Spings Catalogue PDF

A more concise listing may be found on the Smallparts store at Springs - Die - Imperial - Medium Duty - Standard. Smallparts promote the most popular MBA products.

Hole Diameter (B)	Rod Diameter (A)	Length (L)	Optimum Deflection	Optimum Deflection	Load at Optimal
Hole Diameter (B) 25.40 mm _{(1 in.)}	Rod Diameter (A) 12.700 mm _{(0.5 in.)}	Length (L) 152.400 mm _{(6 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 38.1 mm	Load at Optimal 533.4 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 61.0 mm Load at Maximum: 854.0 N Spring Rate: 14.0 N/mm Colour Code: Blue
Part Number: DS-254-152-MD Die Springs - 25.4x12.7x152.4 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $69.32 AUD Regular price ~~$83.18 AUD~~ Sale price $69.32 AUD Unit price per Each
Hole Diameter (B)	Rod Diameter (A)	Length (L)	Optimum Deflection	Indicative Image
Hole Diameter (B) 25.40 mm _{(1 in.)}	Rod Diameter (A) 12.700 mm _{(0.5 in.)}	Length (L) 152.400 mm _{(6 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 38.1 mm Load at Optimal: 533.4 N Maximum Deflection: 40 Percent Maximum Deflection: 61.0 mm Load at Maximum: 854.0 N Spring Rate: 14.0 N/mm Colour Code: Blue
Part Number: DS-254-152-MD Die Springs - 25.4x12.7x152.4 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $69.32 AUD Regular price ~~$83.18 AUD~~ Sale price $69.32 AUD Unit price per Each View the product page first if you are unsure.
DS-254-152-MD --- Die Springs - 25.4x12.7x152.4 mm - Spring Steel Sale DS-254-152-MD --- Die Springs - 25.4x12.7x152.4 mm - Spring Steel Regular price $69.32 AUD Regular price ~~$83.18 AUD~~ Sale price $69.32 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 25.40 mm _{(1 in.)}	Rod Diameter (A) 12.700 mm _{(0.5 in.)}	Length (L) 203.200 mm _{(8 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 50.8 mm	Load at Optimal 533.4 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 81.3 mm Load at Maximum: 853.7 N Spring Rate: 10.5 N/mm Colour Code: Blue
Part Number: DS-254-203-MD Die Springs - 25.4x12.7x203.2 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $58.14 AUD Regular price ~~$69.76 AUD~~ Sale price $58.14 AUD Unit price per Each
Hole Diameter (B) 25.40 mm _{(1 in.)}	Rod Diameter (A) 12.700 mm _{(0.5 in.)}	Length (L) 203.200 mm _{(8 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 50.8 mm Load at Optimal: 533.4 N Maximum Deflection: 40 Percent Maximum Deflection: 81.3 mm Load at Maximum: 853.7 N Spring Rate: 10.5 N/mm Colour Code: Blue
Part Number: DS-254-203-MD Die Springs - 25.4x12.7x203.2 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $58.14 AUD Regular price ~~$69.76 AUD~~ Sale price $58.14 AUD Unit price per Each View the product page first if you are unsure.
DS-254-203-MD --- Die Springs - 25.4x12.7x203.2 mm - Spring Steel Sale DS-254-203-MD --- Die Springs - 25.4x12.7x203.2 mm - Spring Steel Regular price $58.14 AUD Regular price ~~$69.76 AUD~~ Sale price $58.14 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 25.40 mm _{(1 in.)}	Rod Diameter (A) 12.700 mm _{(0.5 in.)}	Length (L) 304.800 mm _{(12 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 76.2 mm	Load at Optimal 533.4 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 121.9 mm Load at Maximum: 853.3 N Spring Rate: 7.0 N/mm Colour Code: Blue
Part Number: DS-254-305-MD Die Springs - 25.4x12.7x304.8 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $121.95 AUD Regular price ~~$146.35 AUD~~ Sale price $121.95 AUD Unit price per Each
Hole Diameter (B) 25.40 mm _{(1 in.)}	Rod Diameter (A) 12.700 mm _{(0.5 in.)}	Length (L) 304.800 mm _{(12 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 76.2 mm Load at Optimal: 533.4 N Maximum Deflection: 40 Percent Maximum Deflection: 121.9 mm Load at Maximum: 853.3 N Spring Rate: 7.0 N/mm Colour Code: Blue
Part Number: DS-254-305-MD Die Springs - 25.4x12.7x304.8 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $121.95 AUD Regular price ~~$146.35 AUD~~ Sale price $121.95 AUD Unit price per Each View the product page first if you are unsure.
DS-254-305-MD --- Die Springs - 25.4x12.7x304.8 mm - Spring Steel Sale DS-254-305-MD --- Die Springs - 25.4x12.7x304.8 mm - Spring Steel Regular price $121.95 AUD Regular price ~~$146.35 AUD~~ Sale price $121.95 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 31.75 mm _{(1.25 in.)}	Rod Diameter (A) 15.875 mm _{(0.625 in.)}	Length (L) 38.100 mm _{(1.5 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 9.5 mm	Load at Optimal 825.6 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 15.2 mm Load at Maximum: 1320.9 N Spring Rate: 86.9 N/mm Colour Code: Blue
Part Number: DS-318-038-MD Die Springs - 31.75x15.875x38.1 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $41.95 AUD Regular price ~~$50.35 AUD~~ Sale price $41.95 AUD Unit price per Each
Hole Diameter (B) 31.75 mm _{(1.25 in.)}	Rod Diameter (A) 15.875 mm _{(0.625 in.)}	Length (L) 38.100 mm _{(1.5 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 9.5 mm Load at Optimal: 825.6 N Maximum Deflection: 40 Percent Maximum Deflection: 15.2 mm Load at Maximum: 1320.9 N Spring Rate: 86.9 N/mm Colour Code: Blue
Part Number: DS-318-038-MD Die Springs - 31.75x15.875x38.1 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $41.95 AUD Regular price ~~$50.35 AUD~~ Sale price $41.95 AUD Unit price per Each View the product page first if you are unsure.
DS-318-038-MD --- Die Springs - 31.75x15.875x38.1 mm - Spring Steel Sale DS-318-038-MD --- Die Springs - 31.75x15.875x38.1 mm - Spring Steel Regular price $41.95 AUD Regular price ~~$50.35 AUD~~ Sale price $41.95 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 31.75 mm _{(1.25 in.)}	Rod Diameter (A) 15.875 mm _{(0.625 in.)}	Length (L) 50.800 mm _{(2 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 12.7 mm	Load at Optimal 835.7 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 20.3 mm Load at Maximum: 1335.7 N Spring Rate: 65.8 N/mm Colour Code: Blue
Part Number: DS-318-051-MD Die Springs - 31.75x15.875x50.8 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $30.59 AUD Regular price ~~$36.71 AUD~~ Sale price $30.59 AUD Unit price per Each
Hole Diameter (B) 31.75 mm _{(1.25 in.)}	Rod Diameter (A) 15.875 mm _{(0.625 in.)}	Length (L) 50.800 mm _{(2 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 12.7 mm Load at Optimal: 835.7 N Maximum Deflection: 40 Percent Maximum Deflection: 20.3 mm Load at Maximum: 1335.7 N Spring Rate: 65.8 N/mm Colour Code: Blue
Part Number: DS-318-051-MD Die Springs - 31.75x15.875x50.8 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $30.59 AUD Regular price ~~$36.71 AUD~~ Sale price $30.59 AUD Unit price per Each View the product page first if you are unsure.
DS-318-051-MD --- Die Springs - 31.75x15.875x50.8 mm - Spring Steel Sale DS-318-051-MD --- Die Springs - 31.75x15.875x50.8 mm - Spring Steel Regular price $30.59 AUD Regular price ~~$36.71 AUD~~ Sale price $30.59 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 31.75 mm _{(1.25 in.)}	Rod Diameter (A) 15.875 mm _{(0.625 in.)}	Length (L) 63.500 mm _{(2.5 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 15.9 mm	Load at Optimal 801.4 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 25.4 mm Load at Maximum: 1280.2 N Spring Rate: 50.4 N/mm Colour Code: Blue
Part Number: DS-318-064-MD Die Springs - 31.75x15.875x63.5 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $49.77 AUD Regular price ~~$59.73 AUD~~ Sale price $49.77 AUD Unit price per Each
Hole Diameter (B) 31.75 mm _{(1.25 in.)}	Rod Diameter (A) 15.875 mm _{(0.625 in.)}	Length (L) 63.500 mm _{(2.5 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 15.9 mm Load at Optimal: 801.4 N Maximum Deflection: 40 Percent Maximum Deflection: 25.4 mm Load at Maximum: 1280.2 N Spring Rate: 50.4 N/mm Colour Code: Blue
Part Number: DS-318-064-MD Die Springs - 31.75x15.875x63.5 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $49.77 AUD Regular price ~~$59.73 AUD~~ Sale price $49.77 AUD Unit price per Each View the product page first if you are unsure.
DS-318-064-MD --- Die Springs - 31.75x15.875x63.5 mm - Spring Steel Sale DS-318-064-MD --- Die Springs - 31.75x15.875x63.5 mm - Spring Steel Regular price $49.77 AUD Regular price ~~$59.73 AUD~~ Sale price $49.77 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 31.75 mm _{(1.25 in.)}	Rod Diameter (A) 15.875 mm _{(0.625 in.)}	Length (L) 76.200 mm _{(3 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 19.1 mm	Load at Optimal 802.2 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 30.5 mm Load at Maximum: 1281.0 N Spring Rate: 42.0 N/mm Colour Code: Blue
Part Number: DS-318-076-MD Die Springs - 31.75x15.875x76.2 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $59.23 AUD Regular price ~~$71.07 AUD~~ Sale price $59.23 AUD Unit price per Each
Hole Diameter (B) 31.75 mm _{(1.25 in.)}	Rod Diameter (A) 15.875 mm _{(0.625 in.)}	Length (L) 76.200 mm _{(3 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 19.1 mm Load at Optimal: 802.2 N Maximum Deflection: 40 Percent Maximum Deflection: 30.5 mm Load at Maximum: 1281.0 N Spring Rate: 42.0 N/mm Colour Code: Blue
Part Number: DS-318-076-MD Die Springs - 31.75x15.875x76.2 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $59.23 AUD Regular price ~~$71.07 AUD~~ Sale price $59.23 AUD Unit price per Each View the product page first if you are unsure.
DS-318-076-MD --- Die Springs - 31.75x15.875x76.2 mm - Spring Steel Sale DS-318-076-MD --- Die Springs - 31.75x15.875x76.2 mm - Spring Steel Regular price $59.23 AUD Regular price ~~$71.07 AUD~~ Sale price $59.23 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 31.75 mm _{(1.25 in.)}	Rod Diameter (A) 15.875 mm _{(0.625 in.)}	Length (L) 88.900 mm _{(3.5 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 22.2 mm	Load at Optimal 777.0 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 35.6 mm Load at Maximum: 1246.0 N Spring Rate: 35.0 N/mm Colour Code: Blue
Part Number: DS-318-089-MD Die Springs - 31.75x15.875x88.9 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $63.41 AUD Regular price ~~$76.09 AUD~~ Sale price $63.41 AUD Unit price per Each
Hole Diameter (B) 31.75 mm _{(1.25 in.)}	Rod Diameter (A) 15.875 mm _{(0.625 in.)}	Length (L) 88.900 mm _{(3.5 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 22.2 mm Load at Optimal: 777.0 N Maximum Deflection: 40 Percent Maximum Deflection: 35.6 mm Load at Maximum: 1246.0 N Spring Rate: 35.0 N/mm Colour Code: Blue
Part Number: DS-318-089-MD Die Springs - 31.75x15.875x88.9 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $63.41 AUD Regular price ~~$76.09 AUD~~ Sale price $63.41 AUD Unit price per Each View the product page first if you are unsure.
DS-318-089-MD --- Die Springs - 31.75x15.875x88.9 mm - Spring Steel Sale DS-318-089-MD --- Die Springs - 31.75x15.875x88.9 mm - Spring Steel Regular price $63.41 AUD Regular price ~~$76.09 AUD~~ Sale price $63.41 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 31.75 mm _{(1.25 in.)}	Rod Diameter (A) 15.875 mm _{(0.625 in.)}	Length (L) 127.000 mm _{(5 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 31.8 mm	Load at Optimal 795.0 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 50.8 mm Load at Maximum: 1270.0 N Spring Rate: 25.0 N/mm Colour Code: Blue
Part Number: DS-318-127-MD Die Springs - 31.75x15.875x127 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $81.50 AUD Regular price ~~$97.80 AUD~~ Sale price $81.50 AUD Unit price per Each
Hole Diameter (B) 31.75 mm _{(1.25 in.)}	Rod Diameter (A) 15.875 mm _{(0.625 in.)}	Length (L) 127.000 mm _{(5 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 31.8 mm Load at Optimal: 795.0 N Maximum Deflection: 40 Percent Maximum Deflection: 50.8 mm Load at Maximum: 1270.0 N Spring Rate: 25.0 N/mm Colour Code: Blue
Part Number: DS-318-127-MD Die Springs - 31.75x15.875x127 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $81.50 AUD Regular price ~~$97.80 AUD~~ Sale price $81.50 AUD Unit price per Each View the product page first if you are unsure.
DS-318-127-MD --- Die Springs - 31.75x15.875x127 mm - Spring Steel Sale DS-318-127-MD --- Die Springs - 31.75x15.875x127 mm - Spring Steel Regular price $81.50 AUD Regular price ~~$97.80 AUD~~ Sale price $81.50 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 38.10 mm _{(1.5 in.)}	Rod Diameter (A) 19.050 mm _{(0.75 in.)}	Length (L) 50.800 mm _{(2 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 12.7 mm	Load at Optimal 1178.6 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 20.3 mm Load at Maximum: 1883.8 N Spring Rate: 92.8 N/mm Colour Code: Blue
Part Number: DS-381-051-MD Die Springs - 38.1x19.05x50.8 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $35.77 AUD Regular price ~~$42.93 AUD~~ Sale price $35.77 AUD Unit price per Each
Hole Diameter (B) 38.10 mm _{(1.5 in.)}	Rod Diameter (A) 19.050 mm _{(0.75 in.)}	Length (L) 50.800 mm _{(2 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 12.7 mm Load at Optimal: 1178.6 N Maximum Deflection: 40 Percent Maximum Deflection: 20.3 mm Load at Maximum: 1883.8 N Spring Rate: 92.8 N/mm Colour Code: Blue
Part Number: DS-381-051-MD Die Springs - 38.1x19.05x50.8 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $35.77 AUD Regular price ~~$42.93 AUD~~ Sale price $35.77 AUD Unit price per Each View the product page first if you are unsure.
DS-381-051-MD --- Die Springs - 38.1x19.05x50.8 mm - Spring Steel Sale DS-381-051-MD --- Die Springs - 38.1x19.05x50.8 mm - Spring Steel Regular price $35.77 AUD Regular price ~~$42.93 AUD~~ Sale price $35.77 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 38.10 mm _{(1.5 in.)}	Rod Diameter (A) 19.050 mm _{(0.75 in.)}	Length (L) 63.500 mm _{(2.5 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 15.9 mm	Load at Optimal 1189.3 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 25.4 mm Load at Maximum: 1899.9 N Spring Rate: 74.8 N/mm Colour Code: Blue
Part Number: DS-381-064-MD Die Springs - 38.1x19.05x63.5 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $62.05 AUD Regular price ~~$74.45 AUD~~ Sale price $62.05 AUD Unit price per Each
Hole Diameter (B) 38.10 mm _{(1.5 in.)}	Rod Diameter (A) 19.050 mm _{(0.75 in.)}	Length (L) 63.500 mm _{(2.5 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 15.9 mm Load at Optimal: 1189.3 N Maximum Deflection: 40 Percent Maximum Deflection: 25.4 mm Load at Maximum: 1899.9 N Spring Rate: 74.8 N/mm Colour Code: Blue
Part Number: DS-381-064-MD Die Springs - 38.1x19.05x63.5 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $62.05 AUD Regular price ~~$74.45 AUD~~ Sale price $62.05 AUD Unit price per Each View the product page first if you are unsure.
DS-381-064-MD --- Die Springs - 38.1x19.05x63.5 mm - Spring Steel Sale DS-381-064-MD --- Die Springs - 38.1x19.05x63.5 mm - Spring Steel Regular price $62.05 AUD Regular price ~~$74.45 AUD~~ Sale price $62.05 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 38.10 mm _{(1.5 in.)}	Rod Diameter (A) 19.050 mm _{(0.75 in.)}	Length (L) 76.200 mm _{(3 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 19.1 mm	Load at Optimal 1203.3 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 30.5 mm Load at Maximum: 1921.5 N Spring Rate: 63.0 N/mm Colour Code: Blue
Part Number: DS-381-076-MD Die Springs - 38.1x19.05x76.2 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $70.05 AUD Regular price ~~$84.05 AUD~~ Sale price $70.05 AUD Unit price per Each
Hole Diameter (B) 38.10 mm _{(1.5 in.)}	Rod Diameter (A) 19.050 mm _{(0.75 in.)}	Length (L) 76.200 mm _{(3 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 19.1 mm Load at Optimal: 1203.3 N Maximum Deflection: 40 Percent Maximum Deflection: 30.5 mm Load at Maximum: 1921.5 N Spring Rate: 63.0 N/mm Colour Code: Blue
Part Number: DS-381-076-MD Die Springs - 38.1x19.05x76.2 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $70.05 AUD Regular price ~~$84.05 AUD~~ Sale price $70.05 AUD Unit price per Each View the product page first if you are unsure.
DS-381-076-MD --- Die Springs - 38.1x19.05x76.2 mm - Spring Steel Sale DS-381-076-MD --- Die Springs - 38.1x19.05x76.2 mm - Spring Steel Regular price $70.05 AUD Regular price ~~$84.05 AUD~~ Sale price $70.05 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 38.10 mm _{(1.5 in.)}	Rod Diameter (A) 19.050 mm _{(0.75 in.)}	Length (L) 88.900 mm _{(3.5 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 22.2 mm	Load at Optimal 1165.5 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 35.6 mm Load at Maximum: 1869.0 N Spring Rate: 52.5 N/mm Colour Code: Blue
Part Number: DS-381-089-MD Die Springs - 38.1x19.05x88.9 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $81.59 AUD Regular price ~~$97.91 AUD~~ Sale price $81.59 AUD Unit price per Each
Hole Diameter (B) 38.10 mm _{(1.5 in.)}	Rod Diameter (A) 19.050 mm _{(0.75 in.)}	Length (L) 88.900 mm _{(3.5 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 22.2 mm Load at Optimal: 1165.5 N Maximum Deflection: 40 Percent Maximum Deflection: 35.6 mm Load at Maximum: 1869.0 N Spring Rate: 52.5 N/mm Colour Code: Blue
Part Number: DS-381-089-MD Die Springs - 38.1x19.05x88.9 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $81.59 AUD Regular price ~~$97.91 AUD~~ Sale price $81.59 AUD Unit price per Each View the product page first if you are unsure.
DS-381-089-MD --- Die Springs - 38.1x19.05x88.9 mm - Spring Steel Sale DS-381-089-MD --- Die Springs - 38.1x19.05x88.9 mm - Spring Steel Regular price $81.59 AUD Regular price ~~$97.91 AUD~~ Sale price $81.59 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 38.10 mm _{(1.5 in.)}	Rod Diameter (A) 19.050 mm _{(0.75 in.)}	Length (L) 101.600 mm _{(4 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 25.4 mm	Load at Optimal 1107.4 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 40.6 mm Load at Maximum: 1770.2 N Spring Rate: 43.6 N/mm Colour Code: Blue
Part Number: DS-381-102-MD Die Springs - 38.1x19.05x101.6 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $92.95 AUD Regular price ~~$111.55 AUD~~ Sale price $92.95 AUD Unit price per Each
Hole Diameter (B) 38.10 mm _{(1.5 in.)}	Rod Diameter (A) 19.050 mm _{(0.75 in.)}	Length (L) 101.600 mm _{(4 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 25.4 mm Load at Optimal: 1107.4 N Maximum Deflection: 40 Percent Maximum Deflection: 40.6 mm Load at Maximum: 1770.2 N Spring Rate: 43.6 N/mm Colour Code: Blue
Part Number: DS-381-102-MD Die Springs - 38.1x19.05x101.6 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $92.95 AUD Regular price ~~$111.55 AUD~~ Sale price $92.95 AUD Unit price per Each View the product page first if you are unsure.
DS-381-102-MD --- Die Springs - 38.1x19.05x101.6 mm - Spring Steel Sale DS-381-102-MD --- Die Springs - 38.1x19.05x101.6 mm - Spring Steel Regular price $92.95 AUD Regular price ~~$111.55 AUD~~ Sale price $92.95 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 38.10 mm _{(1.5 in.)}	Rod Diameter (A) 19.050 mm _{(0.75 in.)}	Length (L) 127.000 mm _{(5 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 31.8 mm	Load at Optimal 1170.2 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 50.8 mm Load at Maximum: 1869.4 N Spring Rate: 36.8 N/mm Colour Code: Blue
Part Number: DS-381-127-MD Die Springs - 38.1x19.05x127 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $107.86 AUD Regular price ~~$129.44 AUD~~ Sale price $107.86 AUD Unit price per Each
Hole Diameter (B) 38.10 mm _{(1.5 in.)}	Rod Diameter (A) 19.050 mm _{(0.75 in.)}	Length (L) 127.000 mm _{(5 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 31.8 mm Load at Optimal: 1170.2 N Maximum Deflection: 40 Percent Maximum Deflection: 50.8 mm Load at Maximum: 1869.4 N Spring Rate: 36.8 N/mm Colour Code: Blue
Part Number: DS-381-127-MD Die Springs - 38.1x19.05x127 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $107.86 AUD Regular price ~~$129.44 AUD~~ Sale price $107.86 AUD Unit price per Each View the product page first if you are unsure.
DS-381-127-MD --- Die Springs - 38.1x19.05x127 mm - Spring Steel Sale DS-381-127-MD --- Die Springs - 38.1x19.05x127 mm - Spring Steel Regular price $107.86 AUD Regular price ~~$129.44 AUD~~ Sale price $107.86 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 38.10 mm _{(1.5 in.)}	Rod Diameter (A) 19.050 mm _{(0.75 in.)}	Length (L) 152.400 mm _{(6 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 38.1 mm	Load at Optimal 1135.4 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 61.0 mm Load at Maximum: 1817.8 N Spring Rate: 29.8 N/mm Colour Code: Blue
Part Number: DS-381-152-MD Die Springs - 38.1x19.05x152.4 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $120.68 AUD Regular price ~~$144.82 AUD~~ Sale price $120.68 AUD Unit price per Each
Hole Diameter (B) 38.10 mm _{(1.5 in.)}	Rod Diameter (A) 19.050 mm _{(0.75 in.)}	Length (L) 152.400 mm _{(6 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 38.1 mm Load at Optimal: 1135.4 N Maximum Deflection: 40 Percent Maximum Deflection: 61.0 mm Load at Maximum: 1817.8 N Spring Rate: 29.8 N/mm Colour Code: Blue
Part Number: DS-381-152-MD Die Springs - 38.1x19.05x152.4 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $120.68 AUD Regular price ~~$144.82 AUD~~ Sale price $120.68 AUD Unit price per Each View the product page first if you are unsure.
DS-381-152-MD --- Die Springs - 38.1x19.05x152.4 mm - Spring Steel Sale DS-381-152-MD --- Die Springs - 38.1x19.05x152.4 mm - Spring Steel Regular price $120.68 AUD Regular price ~~$144.82 AUD~~ Sale price $120.68 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 50.80 mm _{(2 in.)}	Rod Diameter (A) 25.400 mm _{(1 in.)}	Length (L) 63.500 mm _{(2.5 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 15.9 mm	Load at Optimal 2784.1 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 25.4 mm Load at Maximum: 4447.5 N Spring Rate: 175.1 N/mm Colour Code: Blue
Part Number: DS-508-064-MD Die Springs - 50.8x25.4x63.5 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $119.23 AUD Regular price ~~$143.07 AUD~~ Sale price $119.23 AUD Unit price per Each
Hole Diameter (B) 50.80 mm _{(2 in.)}	Rod Diameter (A) 25.400 mm _{(1 in.)}	Length (L) 63.500 mm _{(2.5 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 15.9 mm Load at Optimal: 2784.1 N Maximum Deflection: 40 Percent Maximum Deflection: 25.4 mm Load at Maximum: 4447.5 N Spring Rate: 175.1 N/mm Colour Code: Blue
Part Number: DS-508-064-MD Die Springs - 50.8x25.4x63.5 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $119.23 AUD Regular price ~~$143.07 AUD~~ Sale price $119.23 AUD Unit price per Each View the product page first if you are unsure.
DS-508-064-MD --- Die Springs - 50.8x25.4x63.5 mm - Spring Steel Sale DS-508-064-MD --- Die Springs - 50.8x25.4x63.5 mm - Spring Steel Regular price $119.23 AUD Regular price ~~$143.07 AUD~~ Sale price $119.23 AUD Unit price per Out of stock! Backorder Now Sale
Hole Diameter (B) 50.80 mm _{(2 in.)}	Rod Diameter (A) 25.400 mm _{(1 in.)}	Length (L) 127.000 mm _{(5 in.)}	Optimum Deflection 25 Percent	Optimum Deflection 31.8 mm	Load at Optimal 2617.1 N
Material: Spring Steel Maximum Deflection: 40 Percent Maximum Deflection: 50.8 mm Load at Maximum: 4180.8 N Spring Rate: 82.3 N/mm Colour Code: Blue
Part Number: DS-508-127-MD Die Springs - 50.8x25.4x127 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $193.05 AUD Regular price ~~$231.65 AUD~~ Sale price $193.05 AUD Unit price per Each
Hole Diameter (B) 50.80 mm _{(2 in.)}	Rod Diameter (A) 25.400 mm _{(1 in.)}	Length (L) 127.000 mm _{(5 in.)}	Optimum Deflection 25 Percent
Material: Spring Steel Optimum Deflection: 31.8 mm Load at Optimal: 2617.1 N Maximum Deflection: 40 Percent Maximum Deflection: 50.8 mm Load at Maximum: 4180.8 N Spring Rate: 82.3 N/mm Colour Code: Blue
Part Number: DS-508-127-MD Die Springs - 50.8x25.4x127 mm - Spring Steel Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jun 08, 2025 Regular price $193.05 AUD Regular price ~~$231.65 AUD~~ Sale price $193.05 AUD Unit price per Each View the product page first if you are unsure.
DS-508-127-MD --- Die Springs - 50.8x25.4x127 mm - Spring Steel Sale DS-508-127-MD --- Die Springs - 50.8x25.4x127 mm - Spring Steel Regular price $193.05 AUD Regular price ~~$231.65 AUD~~ Sale price $193.05 AUD Unit price per Out of stock! Backorder Now Sale