Springs - Die - Imperial - Extra Heavy Duty

Springs -> Die -> Imperial -> Extra Heavy Duty

There is only 1 product in the sub-categories of Springs - Die - Imperial - Extra Heavy Duty. Browse the Springs - Die - Imperial - Extra Heavy Duty products table.

Category Details

A selection of Extra Heavy Duty Imperial Die Springs. Colour coded green. Vapor degassed high tensile strength chromium alloy steel.

  • Heavy duty, high-stress compression springs designed to handle large loads and high temperatures in demanding applications like metalworking dies and production tooling.
  • Unlike standard compression springs, die springs are typically made from rectangular or square wire, offering greater strength and deflection capabilities.
  • Many die springs are colour-coded to indicate their load capacity, allowing for easy identification and selection. An expanded range may be available on special order. Please enquire.
  • Designed for long life cycle with constant high end deflections and shot peened to increase fatigue life.
  • Maximum deflection is 25 percent of the length
  • Efficient operating range is 15 to 20 percent of the length
  • Spring Ends: Squared and ground.

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Springs - Die - Imperial - Extra Heavy Duty category on the MBA Minibearings main store.
Hole Diameter (B) Rod Diameter (A) Length (L) Optimum Deflection Optimum Deflection Load at Optimal Indicative
Image
Die Springs - 9.53x4.763x25.4 mm Imperial - Carbon Spring Steel
Hole Diameter (B)
9.53
mm

(Equiv. 0.375 in.)
Rod Diameter (A)
4.763
mm

(Equiv. 0.188 in.)
Length (L)
25.400
mm

(Equiv. 1 in.)
Optimum Deflection
15
Percent
Optimum Deflection
3.8
mm
Load at Optimal
139.8
N
Die Springs - 9.53x4.763x25.4 mm - Spring Steel
Material: Carbon Spring Steel    Maximum Deflection: 20 Percent    Maximum Deflection: 5.1 mm    Load at Maximum: 187.7 N    Spring Rate: 36.8 N/mm    Colour Code: Green   
Part Number: DS-095-025-EHD (Each)
2 Available Now | Further orders can be expected around Sun, Jan 18, 2026
$7.95 AUD
$9.55 AUD $7.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Hole Diameter (B) Rod Diameter (A) Length (L) Optimum Deflection Indicative
Image
Die Springs - 9.53x4.763x25.4 mm Imperial - Carbon Spring Steel
Hole Diameter (B)
9.53
mm

(Equiv. 0.375 in.)
Rod Diameter (A)
4.763
mm

(Equiv. 0.188 in.)
Length (L)
25.400
mm

(Equiv. 1 in.)
Optimum Deflection
15
Percent
Die Springs - 9.53x4.763x25.4 mm - Spring Steel
Material: Carbon Spring Steel    Optimum Deflection: 3.8 mm    Load at Optimal: 139.8 N    Maximum Deflection: 20 Percent    Maximum Deflection: 5.1 mm    Load at Maximum: 187.7 N    Spring Rate: 36.8 N/mm    Colour Code: Green   
Part Number: DS-095-025-EHD (Each)
2 Available Now | Further orders can be expected around Sun, Jan 18, 2026
$7.95 AUD
$9.55 AUD $7.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.