Springs - Die - Metric - Medium Duty

Springs -> Die -> Metric -> Medium Duty

There are 2 products in the sub-categories of Springs - Die - Metric - Medium Duty. Browse the Springs - Die - Metric - Medium Duty products table.

Category Details

A selection of Medium Duty Metric Die Springs. Colour coded blue. 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.
  • Heat Resistance: Up to +230 Deg C (Loss of load occurs above +120 Deg C).
  • Spring Ends: Squared and ground.
  • For compressed length, Subtract Deflection from Free Length.

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Springs - Die - Metric - Medium 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
Hole Diameter (B)
10.00
mm

(Equiv. 0.394 in.)
Rod Diameter (A)
5.00
mm

(Equiv. 0.197 in.)
Length (L)
38.00
mm

(Equiv. 1.496 in.)
Optimum Deflection
25
Percent
Optimum Deflection
9.5
mm
Load at Optimal
113.1
N
Die Springs - 10x5x38 mm - Spring Steel
Material: Carbon Spring Steel    Maximum Deflection: 37 Percent    Maximum Deflection: 14.1 mm    Load at Maximum: 167.8 N    Spring Rate: 11.9 N/mm    Colour Code: Blue   
Part Number: DS-100-038-MD (Each)
Die Springs - 10x5x38 mm Metric - Carbon Spring Steel
4 Available Now | Further orders can be expected around Wed, Jan 14, 2026
$19.50 AUD
$19.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. Backorder if more than 4.
Hole Diameter (B) Rod Diameter (A) Length (L) Optimum Deflection Indicative
Image
Hole Diameter (B)
10.00
mm

(Equiv. 0.394 in.)
Rod Diameter (A)
5.00
mm

(Equiv. 0.197 in.)
Length (L)
38.00
mm

(Equiv. 1.496 in.)
Optimum Deflection
25
Percent
Die Springs - 10x5x38 mm - Spring Steel
Material: Carbon Spring Steel    Optimum Deflection: 9.5 mm    Load at Optimal: 113.1 N    Maximum Deflection: 37 Percent    Maximum Deflection: 14.1 mm    Load at Maximum: 167.8 N    Spring Rate: 11.9 N/mm    Colour Code: Blue   
Part Number: DS-100-038-MD (Each)
Die Springs - 10x5x38 mm Metric - Carbon Spring Steel
4 Available Now | Further orders can be expected around Wed, Jan 14, 2026
$19.50 AUD
$19.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. Backorder if more than 4.
Hole Diameter (B)
40.00
mm

(Equiv. 1.575 in.)
Rod Diameter (A)
20.00
mm

(Equiv. 0.787 in.)
Length (L)
76.00
mm

(Equiv. 2.992 in.)
Optimum Deflection
25
Percent
Optimum Deflection
19.0
mm
Load at Optimal
2052.0
N
Die Springs - 40x20x76 mm - Spring Steel
Material: Carbon Spring Steel    Maximum Deflection: 37 Percent    Maximum Deflection: 28.1 mm    Load at Maximum: 3034.8 N    Spring Rate: 108.0 N/mm    Colour Code: Blue   
Part Number: DS-400-076-MD (Each)
Die Springs - 40x20x76 mm Metric - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Wed, Jan 14, 2026
$139.05 AUD
$139.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
40.00
mm

(Equiv. 1.575 in.)
Rod Diameter (A)
20.00
mm

(Equiv. 0.787 in.)
Length (L)
76.00
mm

(Equiv. 2.992 in.)
Optimum Deflection
25
Percent
Die Springs - 40x20x76 mm - Spring Steel
Material: Carbon Spring Steel    Optimum Deflection: 19.0 mm    Load at Optimal: 2052.0 N    Maximum Deflection: 37 Percent    Maximum Deflection: 28.1 mm    Load at Maximum: 3034.8 N    Spring Rate: 108.0 N/mm    Colour Code: Blue   
Part Number: DS-400-076-MD (Each)
Die Springs - 40x20x76 mm Metric - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Wed, Jan 14, 2026
$139.05 AUD
$139.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.