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
Die Springs - 10x5x38 mm Metric - Carbon Spring Steel
Hole Diameter (B)
10.00
mm
Rod Diameter (A)
5.00
mm
Length (L)
38.00
mm
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)
4 Available Now | Further orders can be expected around Mon, Jul 13, 2026
$19.50 AUD
$19.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
Hole Diameter (B) Rod Diameter (A) Length (L) Optimum Deflection Indicative
Image
Die Springs - 10x5x38 mm Metric - Carbon Spring Steel
Hole Diameter (B)
10.00
mm
Rod Diameter (A)
5.00
mm
Length (L)
38.00
mm
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)
4 Available Now | Further orders can be expected around Mon, Jul 13, 2026
$19.50 AUD
$19.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. Backorder if more than 4.
Die Springs - 40x20x76 mm Metric - Carbon Spring Steel
Hole Diameter (B)
40.00
mm
Rod Diameter (A)
20.00
mm
Length (L)
76.00
mm
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)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Jul 13, 2026
$127.50 AUD
$127.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Die Springs - 40x20x76 mm Metric - Carbon Spring Steel
Hole Diameter (B)
40.00
mm
Rod Diameter (A)
20.00
mm
Length (L)
76.00
mm
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)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Jul 13, 2026
$127.50 AUD
$127.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.