Collection: Springs - Die - Imperial - Medium Heavy Duty - Chrome Silicon
Springs -> Die -> Imperial -> Medium-Heavy Duty -> Chrome SiliconThere are 35 products in the sub-categories of Springs - Die - Imperial - Medium Heavy Duty - Chrome Silicon. Scroll down or follow the link to Springs - Die - Imperial - Medium Heavy Duty - Chrome Silicon in the products table to see all these items combined into a handy table with filters.
Category Details
A selection of Chrome Silicon Medium Heavy Duty Imperial Die Springs. Colour coded red. Chrome silicon die springs.
- 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.
- Longer lasting than high carbon steel. Shot peened to reduce working stress and to improve the surface.
- Maximum deflection is 37 percent of the length
- Efficient operating range is 20 to 25 percent of the length
Miniature Bearings Australia - MBA Minibearings
Additional resources:
A more concise listing may be found in the Springs - Die - Imperial - Medium Heavy Duty - Chrome Silicon category on the Small Parts & Bearings online store.
Hole Diameter (B) | Rod Diameter (A) | Length (L) | Optimum Deflection | Optimum Deflection | Load at Optimal |
Indicative Image |
---|---|---|---|---|---|---|
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
20
Percent |
Optimum Deflection
5.1
mm |
Load at Optimal
75.0
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 7.6 mm Load at Maximum: 111.7 N Spring Rate: 14.7 N/mm Colour Code: Red | ||||||
Part Number: DS-095-025-MHDS
Die Springs - 9.53x4.763x25.4 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$12.32 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B) | Rod Diameter (A) | Length (L) | Optimum Deflection |
Indicative Image |
||
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
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 5.1 mm Load at Optimal: 75.0 N Maximum Deflection: 30 Percent Maximum Deflection: 7.6 mm Load at Maximum: 111.7 N Spring Rate: 14.7 N/mm Colour Code: Red | ||||||
Part Number: DS-095-025-MHDS
Die Springs - 9.53x4.763x25.4 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$12.32 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
9.53
mm (Equiv. 0.375 in.) |
Rod Diameter (A)
4.763
mm (Equiv. 0.188 in.) |
Length (L)
31.750
mm (Equiv. 1.25 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
6.4
mm |
Load at Optimal
81.9
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 9.5 mm Load at Maximum: 121.6 N Spring Rate: 12.8 N/mm Colour Code: Red | ||||||
Part Number: DS-095-032-MHDS
Die Springs - 9.53x4.763x31.75 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$12.68 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
9.53
mm (Equiv. 0.375 in.) |
Rod Diameter (A)
4.763
mm (Equiv. 0.188 in.) |
Length (L)
31.750
mm (Equiv. 1.25 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 6.4 mm Load at Optimal: 81.9 N Maximum Deflection: 30 Percent Maximum Deflection: 9.5 mm Load at Maximum: 121.6 N Spring Rate: 12.8 N/mm Colour Code: Red | ||||||
Part Number: DS-095-032-MHDS
Die Springs - 9.53x4.763x31.75 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$12.68 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
9.53
mm (Equiv. 0.375 in.) |
Rod Diameter (A)
4.763
mm (Equiv. 0.188 in.) |
Length (L)
38.100
mm (Equiv. 1.5 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
7.6
mm |
Load at Optimal
88.9
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 11.4 mm Load at Maximum: 133.4 N Spring Rate: 11.7 N/mm Colour Code: Red | ||||||
Part Number: DS-095-038-MHDS
Die Springs - 9.53x4.763x38.1 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$14.50 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
9.53
mm (Equiv. 0.375 in.) |
Rod Diameter (A)
4.763
mm (Equiv. 0.188 in.) |
Length (L)
38.100
mm (Equiv. 1.5 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 7.6 mm Load at Optimal: 88.9 N Maximum Deflection: 30 Percent Maximum Deflection: 11.4 mm Load at Maximum: 133.4 N Spring Rate: 11.7 N/mm Colour Code: Red | ||||||
Part Number: DS-095-038-MHDS
Die Springs - 9.53x4.763x38.1 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$14.50 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
9.53
mm (Equiv. 0.375 in.) |
Rod Diameter (A)
4.763
mm (Equiv. 0.188 in.) |
Length (L)
50.800
mm (Equiv. 2 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
10.2
mm |
Load at Optimal
89.8
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 15.2 mm Load at Maximum: 133.8 N Spring Rate: 8.8 N/mm Colour Code: Red | ||||||
Part Number: DS-095-051-MHDS
Die Springs - 9.53x4.763x50.8 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$17.14 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
9.53
mm (Equiv. 0.375 in.) |
Rod Diameter (A)
4.763
mm (Equiv. 0.188 in.) |
Length (L)
50.800
mm (Equiv. 2 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 10.2 mm Load at Optimal: 89.8 N Maximum Deflection: 30 Percent Maximum Deflection: 15.2 mm Load at Maximum: 133.8 N Spring Rate: 8.8 N/mm Colour Code: Red | ||||||
Part Number: DS-095-051-MHDS
Die Springs - 9.53x4.763x50.8 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$17.14 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
9.53
mm (Equiv. 0.375 in.) |
Rod Diameter (A)
4.763
mm (Equiv. 0.188 in.) |
Length (L)
63.500
mm (Equiv. 2.5 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
12.7
mm |
Load at Optimal
82.6
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 19.1 mm Load at Maximum: 124.2 N Spring Rate: 6.5 N/mm Colour Code: Red | ||||||
Part Number: DS-095-064-MHDS
Die Springs - 9.53x4.763x63.5 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$19.50 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
9.53
mm (Equiv. 0.375 in.) |
Rod Diameter (A)
4.763
mm (Equiv. 0.188 in.) |
Length (L)
63.500
mm (Equiv. 2.5 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 12.7 mm Load at Optimal: 82.6 N Maximum Deflection: 30 Percent Maximum Deflection: 19.1 mm Load at Maximum: 124.2 N Spring Rate: 6.5 N/mm Colour Code: Red | ||||||
Part Number: DS-095-064-MHDS
Die Springs - 9.53x4.763x63.5 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$19.50 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
12.70
mm (Equiv. 0.5 in.) |
Rod Diameter (A)
7.144
mm (Equiv. 0.281 in.) |
Length (L)
25.400
mm (Equiv. 1 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
5.1
mm |
Load at Optimal
138.7
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 7.6 mm Load at Maximum: 206.7 N Spring Rate: 27.2 N/mm Colour Code: Red | ||||||
Part Number: DS-127-025-MHDS
Die Springs - 12.7x7.144x25.4 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$12.59 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
12.70
mm (Equiv. 0.5 in.) |
Rod Diameter (A)
7.144
mm (Equiv. 0.281 in.) |
Length (L)
25.400
mm (Equiv. 1 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 5.1 mm Load at Optimal: 138.7 N Maximum Deflection: 30 Percent Maximum Deflection: 7.6 mm Load at Maximum: 206.7 N Spring Rate: 27.2 N/mm Colour Code: Red | ||||||
Part Number: DS-127-025-MHDS
Die Springs - 12.7x7.144x25.4 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$12.59 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
12.70
mm (Equiv. 0.5 in.) |
Rod Diameter (A)
7.144
mm (Equiv. 0.281 in.) |
Length (L)
31.750
mm (Equiv. 1.25 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
6.4
mm |
Load at Optimal
137.0
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 9.5 mm Load at Maximum: 203.3 N Spring Rate: 21.4 N/mm Colour Code: Red | ||||||
Part Number: DS-127-032-MHDS
Die Springs - 12.7x7.144x31.75 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$22.59 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
12.70
mm (Equiv. 0.5 in.) |
Rod Diameter (A)
7.144
mm (Equiv. 0.281 in.) |
Length (L)
31.750
mm (Equiv. 1.25 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 6.4 mm Load at Optimal: 137.0 N Maximum Deflection: 30 Percent Maximum Deflection: 9.5 mm Load at Maximum: 203.3 N Spring Rate: 21.4 N/mm Colour Code: Red | ||||||
Part Number: DS-127-032-MHDS
Die Springs - 12.7x7.144x31.75 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$22.59 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
12.70
mm (Equiv. 0.5 in.) |
Rod Diameter (A)
7.144
mm (Equiv. 0.281 in.) |
Length (L)
38.100
mm (Equiv. 1.5 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
7.6
mm |
Load at Optimal
130.7
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 11.4 mm Load at Maximum: 196.1 N Spring Rate: 17.2 N/mm Colour Code: Red | ||||||
Part Number: DS-127-038-MHDS
Die Springs - 12.7x7.144x38.1 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$16.14 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
12.70
mm (Equiv. 0.5 in.) |
Rod Diameter (A)
7.144
mm (Equiv. 0.281 in.) |
Length (L)
38.100
mm (Equiv. 1.5 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 7.6 mm Load at Optimal: 130.7 N Maximum Deflection: 30 Percent Maximum Deflection: 11.4 mm Load at Maximum: 196.1 N Spring Rate: 17.2 N/mm Colour Code: Red | ||||||
Part Number: DS-127-038-MHDS
Die Springs - 12.7x7.144x38.1 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$16.14 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
12.70
mm (Equiv. 0.5 in.) |
Rod Diameter (A)
7.144
mm (Equiv. 0.281 in.) |
Length (L)
44.450
mm (Equiv. 1.75 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
8.9
mm |
Load at Optimal
132.6
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 13.3 mm Load at Maximum: 198.2 N Spring Rate: 14.9 N/mm Colour Code: Red | ||||||
Part Number: DS-127-044-MHDS
Die Springs - 12.7x7.144x44.45 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$16.86 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
12.70
mm (Equiv. 0.5 in.) |
Rod Diameter (A)
7.144
mm (Equiv. 0.281 in.) |
Length (L)
44.450
mm (Equiv. 1.75 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 8.9 mm Load at Optimal: 132.6 N Maximum Deflection: 30 Percent Maximum Deflection: 13.3 mm Load at Maximum: 198.2 N Spring Rate: 14.9 N/mm Colour Code: Red | ||||||
Part Number: DS-127-044-MHDS
Die Springs - 12.7x7.144x44.45 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$16.86 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
12.70
mm (Equiv. 0.5 in.) |
Rod Diameter (A)
7.144
mm (Equiv. 0.281 in.) |
Length (L)
50.800
mm (Equiv. 2 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
10.2
mm |
Load at Optimal
133.6
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 15.2 mm Load at Maximum: 199.1 N Spring Rate: 13.1 N/mm Colour Code: Red | ||||||
Part Number: DS-127-051-MHDS
Die Springs - 12.7x7.144x50.8 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$17.59 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
12.70
mm (Equiv. 0.5 in.) |
Rod Diameter (A)
7.144
mm (Equiv. 0.281 in.) |
Length (L)
50.800
mm (Equiv. 2 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 10.2 mm Load at Optimal: 133.6 N Maximum Deflection: 30 Percent Maximum Deflection: 15.2 mm Load at Maximum: 199.1 N Spring Rate: 13.1 N/mm Colour Code: Red | ||||||
Part Number: DS-127-051-MHDS
Die Springs - 12.7x7.144x50.8 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$17.59 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
12.70
mm (Equiv. 0.5 in.) |
Rod Diameter (A)
7.144
mm (Equiv. 0.281 in.) |
Length (L)
63.500
mm (Equiv. 2.5 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
12.7
mm |
Load at Optimal
133.4
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 19.1 mm Load at Maximum: 200.6 N Spring Rate: 10.5 N/mm Colour Code: Red | ||||||
Part Number: DS-127-064-MHDS
Die Springs - 12.7x7.144x63.5 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$18.50 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
12.70
mm (Equiv. 0.5 in.) |
Rod Diameter (A)
7.144
mm (Equiv. 0.281 in.) |
Length (L)
63.500
mm (Equiv. 2.5 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 12.7 mm Load at Optimal: 133.4 N Maximum Deflection: 30 Percent Maximum Deflection: 19.1 mm Load at Maximum: 200.6 N Spring Rate: 10.5 N/mm Colour Code: Red | ||||||
Part Number: DS-127-064-MHDS
Die Springs - 12.7x7.144x63.5 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$18.50 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
15.88
mm (Equiv. 0.625 in.) |
Rod Diameter (A)
8.731
mm (Equiv. 0.344 in.) |
Length (L)
25.400
mm (Equiv. 1 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
5.1
mm |
Load at Optimal
268.3
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 7.6 mm Load at Maximum: 399.8 N Spring Rate: 52.6 N/mm Colour Code: Red | ||||||
Part Number: DS-159-025-MHDS
Die Springs - 15.88x8.731x25.4 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$16.32 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
15.88
mm (Equiv. 0.625 in.) |
Rod Diameter (A)
8.731
mm (Equiv. 0.344 in.) |
Length (L)
25.400
mm (Equiv. 1 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 5.1 mm Load at Optimal: 268.3 N Maximum Deflection: 30 Percent Maximum Deflection: 7.6 mm Load at Maximum: 399.8 N Spring Rate: 52.6 N/mm Colour Code: Red | ||||||
Part Number: DS-159-025-MHDS
Die Springs - 15.88x8.731x25.4 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$16.32 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
15.88
mm (Equiv. 0.625 in.) |
Rod Diameter (A)
8.731
mm (Equiv. 0.344 in.) |
Length (L)
38.100
mm (Equiv. 1.5 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
7.6
mm |
Load at Optimal
253.1
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 11.4 mm Load at Maximum: 379.6 N Spring Rate: 33.3 N/mm Colour Code: Red | ||||||
Part Number: DS-159-038-MHDS
Die Springs - 15.88x8.731x38.1 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$18.41 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
15.88
mm (Equiv. 0.625 in.) |
Rod Diameter (A)
8.731
mm (Equiv. 0.344 in.) |
Length (L)
38.100
mm (Equiv. 1.5 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 7.6 mm Load at Optimal: 253.1 N Maximum Deflection: 30 Percent Maximum Deflection: 11.4 mm Load at Maximum: 379.6 N Spring Rate: 33.3 N/mm Colour Code: Red | ||||||
Part Number: DS-159-038-MHDS
Die Springs - 15.88x8.731x38.1 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$18.41 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
15.88
mm (Equiv. 0.625 in.) |
Rod Diameter (A)
8.731
mm (Equiv. 0.344 in.) |
Length (L)
44.450
mm (Equiv. 1.75 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
8.9
mm |
Load at Optimal
262.6
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 13.3 mm Load at Maximum: 392.4 N Spring Rate: 29.5 N/mm Colour Code: Red | ||||||
Part Number: DS-159-044-MHDS
Die Springs - 15.88x8.731x44.45 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$20.23 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
15.88
mm (Equiv. 0.625 in.) |
Rod Diameter (A)
8.731
mm (Equiv. 0.344 in.) |
Length (L)
44.450
mm (Equiv. 1.75 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 8.9 mm Load at Optimal: 262.6 N Maximum Deflection: 30 Percent Maximum Deflection: 13.3 mm Load at Maximum: 392.4 N Spring Rate: 29.5 N/mm Colour Code: Red | ||||||
Part Number: DS-159-044-MHDS
Die Springs - 15.88x8.731x44.45 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$20.23 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
15.88
mm (Equiv. 0.625 in.) |
Rod Diameter (A)
8.731
mm (Equiv. 0.344 in.) |
Length (L)
50.800
mm (Equiv. 2 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
10.2
mm |
Load at Optimal
277.4
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 15.2 mm Load at Maximum: 413.4 N Spring Rate: 27.2 N/mm Colour Code: Red | ||||||
Part Number: DS-159-051-MHDS
Die Springs - 15.88x8.731x50.8 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$19.95 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
15.88
mm (Equiv. 0.625 in.) |
Rod Diameter (A)
8.731
mm (Equiv. 0.344 in.) |
Length (L)
50.800
mm (Equiv. 2 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 10.2 mm Load at Optimal: 277.4 N Maximum Deflection: 30 Percent Maximum Deflection: 15.2 mm Load at Maximum: 413.4 N Spring Rate: 27.2 N/mm Colour Code: Red | ||||||
Part Number: DS-159-051-MHDS
Die Springs - 15.88x8.731x50.8 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$19.95 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
15.88
mm (Equiv. 0.625 in.) |
Rod Diameter (A)
8.731
mm (Equiv. 0.344 in.) |
Length (L)
63.500
mm (Equiv. 2.5 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
12.7
mm |
Load at Optimal
256.5
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 19.1 mm Load at Maximum: 385.8 N Spring Rate: 20.2 N/mm Colour Code: Red | ||||||
Part Number: DS-159-064-MHDS
Die Springs - 15.88x8.731x63.5 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$21.68 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
15.88
mm (Equiv. 0.625 in.) |
Rod Diameter (A)
8.731
mm (Equiv. 0.344 in.) |
Length (L)
63.500
mm (Equiv. 2.5 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 12.7 mm Load at Optimal: 256.5 N Maximum Deflection: 30 Percent Maximum Deflection: 19.1 mm Load at Maximum: 385.8 N Spring Rate: 20.2 N/mm Colour Code: Red | ||||||
Part Number: DS-159-064-MHDS
Die Springs - 15.88x8.731x63.5 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$21.68 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
15.88
mm (Equiv. 0.625 in.) |
Rod Diameter (A)
8.731
mm (Equiv. 0.344 in.) |
Length (L)
76.200
mm (Equiv. 3 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
15.2
mm |
Load at Optimal
266.0
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 22.9 mm Load at Maximum: 400.8 N Spring Rate: 17.5 N/mm Colour Code: Red | ||||||
Part Number: DS-159-076-MHDS
Die Springs - 15.88x8.731x76.2 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$22.86 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
15.88
mm (Equiv. 0.625 in.) |
Rod Diameter (A)
8.731
mm (Equiv. 0.344 in.) |
Length (L)
76.200
mm (Equiv. 3 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 15.2 mm Load at Optimal: 266.0 N Maximum Deflection: 30 Percent Maximum Deflection: 22.9 mm Load at Maximum: 400.8 N Spring Rate: 17.5 N/mm Colour Code: Red | ||||||
Part Number: DS-159-076-MHDS
Die Springs - 15.88x8.731x76.2 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$22.86 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
19.05
mm (Equiv. 0.75 in.) |
Rod Diameter (A)
9.525
mm (Equiv. 0.375 in.) |
Length (L)
38.100
mm (Equiv. 1.5 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
7.6
mm |
Load at Optimal
412.7
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 11.4 mm Load at Maximum: 619.0 N Spring Rate: 54.3 N/mm Colour Code: Red | ||||||
Part Number: DS-191-038-MHDS
Die Springs - 19.05x9.525x38.1 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$31.23 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
19.05
mm (Equiv. 0.75 in.) |
Rod Diameter (A)
9.525
mm (Equiv. 0.375 in.) |
Length (L)
38.100
mm (Equiv. 1.5 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 7.6 mm Load at Optimal: 412.7 N Maximum Deflection: 30 Percent Maximum Deflection: 11.4 mm Load at Maximum: 619.0 N Spring Rate: 54.3 N/mm Colour Code: Red | ||||||
Part Number: DS-191-038-MHDS
Die Springs - 19.05x9.525x38.1 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$31.23 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
19.05
mm (Equiv. 0.75 in.) |
Rod Diameter (A)
9.525
mm (Equiv. 0.375 in.) |
Length (L)
50.800
mm (Equiv. 2 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
10.2
mm |
Load at Optimal
429.4
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 15.2 mm Load at Maximum: 639.9 N Spring Rate: 42.1 N/mm Colour Code: Red | ||||||
Part Number: DS-191-051-MHDS
Die Springs - 19.05x9.525x50.8 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$29.68 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
19.05
mm (Equiv. 0.75 in.) |
Rod Diameter (A)
9.525
mm (Equiv. 0.375 in.) |
Length (L)
50.800
mm (Equiv. 2 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 10.2 mm Load at Optimal: 429.4 N Maximum Deflection: 30 Percent Maximum Deflection: 15.2 mm Load at Maximum: 639.9 N Spring Rate: 42.1 N/mm Colour Code: Red | ||||||
Part Number: DS-191-051-MHDS
Die Springs - 19.05x9.525x50.8 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$29.68 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
19.05
mm (Equiv. 0.75 in.) |
Rod Diameter (A)
9.525
mm (Equiv. 0.375 in.) |
Length (L)
63.500
mm (Equiv. 2.5 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
12.7
mm |
Load at Optimal
419.1
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 19.1 mm Load at Maximum: 630.3 N Spring Rate: 33.0 N/mm Colour Code: Red | ||||||
Part Number: DS-191-064-MHDS
Die Springs - 19.05x9.525x63.5 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$32.50 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
19.05
mm (Equiv. 0.75 in.) |
Rod Diameter (A)
9.525
mm (Equiv. 0.375 in.) |
Length (L)
63.500
mm (Equiv. 2.5 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 12.7 mm Load at Optimal: 419.1 N Maximum Deflection: 30 Percent Maximum Deflection: 19.1 mm Load at Maximum: 630.3 N Spring Rate: 33.0 N/mm Colour Code: Red | ||||||
Part Number: DS-191-064-MHDS
Die Springs - 19.05x9.525x63.5 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$32.50 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
19.05
mm (Equiv. 0.75 in.) |
Rod Diameter (A)
9.525
mm (Equiv. 0.375 in.) |
Length (L)
76.200
mm (Equiv. 3 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
15.2
mm |
Load at Optimal
396.7
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 22.9 mm Load at Maximum: 597.7 N Spring Rate: 26.1 N/mm Colour Code: Red | ||||||
Part Number: DS-191-076-MHDS
Die Springs - 19.05x9.525x76.2 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$33.68 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
19.05
mm (Equiv. 0.75 in.) |
Rod Diameter (A)
9.525
mm (Equiv. 0.375 in.) |
Length (L)
76.200
mm (Equiv. 3 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 15.2 mm Load at Optimal: 396.7 N Maximum Deflection: 30 Percent Maximum Deflection: 22.9 mm Load at Maximum: 597.7 N Spring Rate: 26.1 N/mm Colour Code: Red | ||||||
Part Number: DS-191-076-MHDS
Die Springs - 19.05x9.525x76.2 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$33.68 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
19.05
mm (Equiv. 0.75 in.) |
Rod Diameter (A)
9.525
mm (Equiv. 0.375 in.) |
Length (L)
88.900
mm (Equiv. 3.5 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
17.8
mm |
Load at Optimal
398.7
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 26.7 mm Load at Maximum: 598.1 N Spring Rate: 22.4 N/mm Colour Code: Red | ||||||
Part Number: DS-191-089-MHDS
Die Springs - 19.05x9.525x88.9 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$37.32 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
19.05
mm (Equiv. 0.75 in.) |
Rod Diameter (A)
9.525
mm (Equiv. 0.375 in.) |
Length (L)
88.900
mm (Equiv. 3.5 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 17.8 mm Load at Optimal: 398.7 N Maximum Deflection: 30 Percent Maximum Deflection: 26.7 mm Load at Maximum: 598.1 N Spring Rate: 22.4 N/mm Colour Code: Red | ||||||
Part Number: DS-191-089-MHDS
Die Springs - 19.05x9.525x88.9 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$37.32 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
19.05
mm (Equiv. 0.75 in.) |
Rod Diameter (A)
9.525
mm (Equiv. 0.375 in.) |
Length (L)
101.600
mm (Equiv. 4 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
20.3
mm |
Load at Optimal
391.8
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 30.5 mm Load at Maximum: 588.7 N Spring Rate: 19.3 N/mm Colour Code: Red | ||||||
Part Number: DS-191-102-MHDS
Die Springs - 19.05x9.525x101.6 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$41.41 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
19.05
mm (Equiv. 0.75 in.) |
Rod Diameter (A)
9.525
mm (Equiv. 0.375 in.) |
Length (L)
101.600
mm (Equiv. 4 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 20.3 mm Load at Optimal: 391.8 N Maximum Deflection: 30 Percent Maximum Deflection: 30.5 mm Load at Maximum: 588.7 N Spring Rate: 19.3 N/mm Colour Code: Red | ||||||
Part Number: DS-191-102-MHDS
Die Springs - 19.05x9.525x101.6 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$41.41 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
Hole Diameter (B)
25.40
mm (Equiv. 1 in.) |
Rod Diameter (A)
12.700
mm (Equiv. 0.5 in.) |
Length (L)
50.800
mm (Equiv. 2 in.) |
Optimum Deflection
20
Percent |
Optimum Deflection
10.2
mm |
Load at Optimal
715.0
N |
![]() |
Material: Chrome Silicon Maximum Deflection: 30 Percent Maximum Deflection: 15.2 mm Load at Maximum: 1065.5 N Spring Rate: 70.1 N/mm Colour Code: Red | ||||||
Part Number: DS-254-051-MHDS
Die Springs - 25.4x12.7x50.8 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$42.14 AUD
Regular price
Unit price
/
per
Each
|
||||||
Hole Diameter (B)
25.40
mm (Equiv. 1 in.) |
Rod Diameter (A)
12.700
mm (Equiv. 0.5 in.) |
Length (L)
50.800
mm (Equiv. 2 in.) |
Optimum Deflection
20
Percent |
![]() |
||
Material: Chrome Silicon Optimum Deflection: 10.2 mm Load at Optimal: 715.0 N Maximum Deflection: 30 Percent Maximum Deflection: 15.2 mm Load at Maximum: 1065.5 N Spring Rate: 70.1 N/mm Colour Code: Red | ||||||
Part Number: DS-254-051-MHDS
Die Springs - 25.4x12.7x50.8 mm Imperial - Chrome Silicon Spring Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025 Regular price
$42.14 AUD
Regular price
Unit price
/
per
Each
|
||||||
|