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

Springs -> Die -> Imperial -> Medium Duty -> Standard
Hole Diameter (B) Rod Diameter (A) Length (L) Optimum Deflection Optimum Deflection Load at Optimal Indicative
Image
Hole Diameter (B)
25.40
mm

(Equiv. 1 in.)
Rod Diameter (A)
12.700
mm

(Equiv. 0.5 in.)
Length (L)
101.600
mm

(Equiv. 4 in.)
Optimum Deflection
25
Percent
Optimum Deflection
25.4
mm
Load at Optimal
556.3
N
Die Springs - 25.4x12.7x101.6 mm - Spring Steel
Material: Carbon Spring Steel    Maximum Deflection: 40 Percent    Maximum Deflection: 40.6 mm    Load at Maximum: 889.1 N    Spring Rate: 21.9 N/mm    Colour Code: Blue   
Part Number: DS-254-102-MD
Die Springs - 25.4x12.7x101.6 mm Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $28.86 AUD
Regular price $34.64 AUD Sale price $28.86 AUD
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Hole Diameter (B) Rod Diameter (A) Length (L) Optimum Deflection Indicative
Image
Hole Diameter (B)
25.40
mm

(Equiv. 1 in.)
Rod Diameter (A)
12.700
mm

(Equiv. 0.5 in.)
Length (L)
101.600
mm

(Equiv. 4 in.)
Optimum Deflection
25
Percent
Die Springs - 25.4x12.7x101.6 mm - Spring Steel
Material: Carbon Spring Steel    Optimum Deflection: 25.4 mm    Load at Optimal: 556.3 N    Maximum Deflection: 40 Percent    Maximum Deflection: 40.6 mm    Load at Maximum: 889.1 N    Spring Rate: 21.9 N/mm    Colour Code: Blue   
Part Number: DS-254-102-MD
Die Springs - 25.4x12.7x101.6 mm Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $28.86 AUD
Regular price $34.64 AUD Sale price $28.86 AUD
Each
Quantity Required

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Hole Diameter (B)
25.40
mm

(Equiv. 1 in.)
Rod Diameter (A)
12.700
mm

(Equiv. 0.5 in.)
Length (L)
152.400
mm

(Equiv. 6 in.)
Optimum Deflection
25
Percent
Optimum Deflection
38.1
mm
Load at Optimal
533.4
N
Die Springs - 25.4x12.7x152.4 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
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Regular price $50.50 AUD
Regular price $60.60 AUD Sale price $50.50 AUD
Each
Quantity Required

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Hole Diameter (B)
25.40
mm

(Equiv. 1 in.)
Rod Diameter (A)
12.700
mm

(Equiv. 0.5 in.)
Length (L)
152.400
mm

(Equiv. 6 in.)
Optimum Deflection
25
Percent
Die Springs - 25.4x12.7x152.4 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $50.50 AUD
Regular price $60.60 AUD Sale price $50.50 AUD
Each
Quantity Required

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Hole Diameter (B)
25.40
mm

(Equiv. 1 in.)
Rod Diameter (A)
12.700
mm

(Equiv. 0.5 in.)
Length (L)
203.200
mm

(Equiv. 8 in.)
Optimum Deflection
25
Percent
Optimum Deflection
50.8
mm
Load at Optimal
533.4
N
Die Springs - 25.4x12.7x203.2 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
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Regular price $61.50 AUD
Regular price $73.80 AUD Sale price $61.50 AUD
Each
Quantity Required

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Hole Diameter (B)
25.40
mm

(Equiv. 1 in.)
Rod Diameter (A)
12.700
mm

(Equiv. 0.5 in.)
Length (L)
203.200
mm

(Equiv. 8 in.)
Optimum Deflection
25
Percent
Die Springs - 25.4x12.7x203.2 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $61.50 AUD
Regular price $73.80 AUD Sale price $61.50 AUD
Each
Quantity Required

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Hole Diameter (B)
31.75
mm

(Equiv. 1.25 in.)
Rod Diameter (A)
15.875
mm

(Equiv. 0.625 in.)
Length (L)
63.500
mm

(Equiv. 2.5 in.)
Optimum Deflection
25
Percent
Optimum Deflection
15.9
mm
Load at Optimal
801.4
N
Die Springs - 31.75x15.875x63.5 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $36.32 AUD
Regular price $43.58 AUD Sale price $36.32 AUD
Each
Quantity Required

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Hole Diameter (B)
31.75
mm

(Equiv. 1.25 in.)
Rod Diameter (A)
15.875
mm

(Equiv. 0.625 in.)
Length (L)
63.500
mm

(Equiv. 2.5 in.)
Optimum Deflection
25
Percent
Die Springs - 31.75x15.875x63.5 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $36.32 AUD
Regular price $43.58 AUD Sale price $36.32 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
31.75
mm

(Equiv. 1.25 in.)
Rod Diameter (A)
15.875
mm

(Equiv. 0.625 in.)
Length (L)
76.200
mm

(Equiv. 3 in.)
Optimum Deflection
25
Percent
Optimum Deflection
19.1
mm
Load at Optimal
802.2
N
Die Springs - 31.75x15.875x76.2 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $43.14 AUD
Regular price $51.76 AUD Sale price $43.14 AUD
Each
Quantity Required

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Hole Diameter (B)
31.75
mm

(Equiv. 1.25 in.)
Rod Diameter (A)
15.875
mm

(Equiv. 0.625 in.)
Length (L)
76.200
mm

(Equiv. 3 in.)
Optimum Deflection
25
Percent
Die Springs - 31.75x15.875x76.2 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $43.14 AUD
Regular price $51.76 AUD Sale price $43.14 AUD
Each
Quantity Required

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Hole Diameter (B)
31.75
mm

(Equiv. 1.25 in.)
Rod Diameter (A)
15.875
mm

(Equiv. 0.625 in.)
Length (L)
50.800
mm

(Equiv. 2 in.)
Optimum Deflection
25
Percent
Optimum Deflection
12.7
mm
Load at Optimal
835.7
N
Die Springs - 31.75x15.875x50.8 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $32.77 AUD
Regular price $39.33 AUD Sale price $32.77 AUD
Each
Quantity Required

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Hole Diameter (B)
31.75
mm

(Equiv. 1.25 in.)
Rod Diameter (A)
15.875
mm

(Equiv. 0.625 in.)
Length (L)
50.800
mm

(Equiv. 2 in.)
Optimum Deflection
25
Percent
Die Springs - 31.75x15.875x50.8 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $32.77 AUD
Regular price $39.33 AUD Sale price $32.77 AUD
Each
Quantity Required

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Hole Diameter (B)
31.75
mm

(Equiv. 1.25 in.)
Rod Diameter (A)
15.875
mm

(Equiv. 0.625 in.)
Length (L)
38.100
mm

(Equiv. 1.5 in.)
Optimum Deflection
25
Percent
Optimum Deflection
9.5
mm
Load at Optimal
825.6
N
Die Springs - 31.75x15.875x38.1 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $30.50 AUD
Regular price $36.60 AUD Sale price $30.50 AUD
Each
Quantity Required

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Hole Diameter (B)
31.75
mm

(Equiv. 1.25 in.)
Rod Diameter (A)
15.875
mm

(Equiv. 0.625 in.)
Length (L)
38.100
mm

(Equiv. 1.5 in.)
Optimum Deflection
25
Percent
Die Springs - 31.75x15.875x38.1 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $30.50 AUD
Regular price $36.60 AUD Sale price $30.50 AUD
Each
Quantity Required

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Hole Diameter (B)
31.75
mm

(Equiv. 1.25 in.)
Rod Diameter (A)
15.875
mm

(Equiv. 0.625 in.)
Length (L)
88.900
mm

(Equiv. 3.5 in.)
Optimum Deflection
25
Percent
Optimum Deflection
22.2
mm
Load at Optimal
777.0
N
Die Springs - 31.75x15.875x88.9 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $46.23 AUD
Regular price $55.47 AUD Sale price $46.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
31.75
mm

(Equiv. 1.25 in.)
Rod Diameter (A)
15.875
mm

(Equiv. 0.625 in.)
Length (L)
88.900
mm

(Equiv. 3.5 in.)
Optimum Deflection
25
Percent
Die Springs - 31.75x15.875x88.9 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $46.23 AUD
Regular price $55.47 AUD Sale price $46.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
31.75
mm

(Equiv. 1.25 in.)
Rod Diameter (A)
15.875
mm

(Equiv. 0.625 in.)
Length (L)
127.000
mm

(Equiv. 5 in.)
Optimum Deflection
25
Percent
Optimum Deflection
31.8
mm
Load at Optimal
795.0
N
Die Springs - 31.75x15.875x127 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $59.59 AUD
Regular price $71.51 AUD Sale price $59.59 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
31.75
mm

(Equiv. 1.25 in.)
Rod Diameter (A)
15.875
mm

(Equiv. 0.625 in.)
Length (L)
127.000
mm

(Equiv. 5 in.)
Optimum Deflection
25
Percent
Die Springs - 31.75x15.875x127 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $59.59 AUD
Regular price $71.51 AUD Sale price $59.59 AUD
Each
Quantity Required

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Hole Diameter (B)
38.10
mm

(Equiv. 1.5 in.)
Rod Diameter (A)
19.050
mm

(Equiv. 0.75 in.)
Length (L)
76.200
mm

(Equiv. 3 in.)
Optimum Deflection
25
Percent
Optimum Deflection
19.1
mm
Load at Optimal
1203.3
N
Die Springs - 38.1x19.05x76.2 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $51.14 AUD
Regular price $61.36 AUD Sale price $51.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
38.10
mm

(Equiv. 1.5 in.)
Rod Diameter (A)
19.050
mm

(Equiv. 0.75 in.)
Length (L)
76.200
mm

(Equiv. 3 in.)
Optimum Deflection
25
Percent
Die Springs - 38.1x19.05x76.2 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $51.14 AUD
Regular price $61.36 AUD Sale price $51.14 AUD
Each
Quantity Required

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Hole Diameter (B)
38.10
mm

(Equiv. 1.5 in.)
Rod Diameter (A)
19.050
mm

(Equiv. 0.75 in.)
Length (L)
88.900
mm

(Equiv. 3.5 in.)
Optimum Deflection
25
Percent
Optimum Deflection
22.2
mm
Load at Optimal
1165.5
N
Die Springs - 38.1x19.05x88.9 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $59.50 AUD
Regular price $71.40 AUD Sale price $59.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
38.10
mm

(Equiv. 1.5 in.)
Rod Diameter (A)
19.050
mm

(Equiv. 0.75 in.)
Length (L)
88.900
mm

(Equiv. 3.5 in.)
Optimum Deflection
25
Percent
Die Springs - 38.1x19.05x88.9 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $59.50 AUD
Regular price $71.40 AUD Sale price $59.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
38.10
mm

(Equiv. 1.5 in.)
Rod Diameter (A)
19.050
mm

(Equiv. 0.75 in.)
Length (L)
127.000
mm

(Equiv. 5 in.)
Optimum Deflection
25
Percent
Optimum Deflection
31.8
mm
Load at Optimal
1170.2
N
Die Springs - 38.1x19.05x127 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $78.86 AUD
Regular price $94.64 AUD Sale price $78.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
38.10
mm

(Equiv. 1.5 in.)
Rod Diameter (A)
19.050
mm

(Equiv. 0.75 in.)
Length (L)
127.000
mm

(Equiv. 5 in.)
Optimum Deflection
25
Percent
Die Springs - 38.1x19.05x127 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $78.86 AUD
Regular price $94.64 AUD Sale price $78.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
38.10
mm

(Equiv. 1.5 in.)
Rod Diameter (A)
19.050
mm

(Equiv. 0.75 in.)
Length (L)
152.400
mm

(Equiv. 6 in.)
Optimum Deflection
25
Percent
Optimum Deflection
38.1
mm
Load at Optimal
1135.4
N
Die Springs - 38.1x19.05x152.4 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $94.32 AUD
Regular price $113.18 AUD Sale price $94.32 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
38.10
mm

(Equiv. 1.5 in.)
Rod Diameter (A)
19.050
mm

(Equiv. 0.75 in.)
Length (L)
152.400
mm

(Equiv. 6 in.)
Optimum Deflection
25
Percent
Die Springs - 38.1x19.05x152.4 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $94.32 AUD
Regular price $113.18 AUD Sale price $94.32 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
38.10
mm

(Equiv. 1.5 in.)
Rod Diameter (A)
19.050
mm

(Equiv. 0.75 in.)
Length (L)
50.800
mm

(Equiv. 2 in.)
Optimum Deflection
25
Percent
Optimum Deflection
12.7
mm
Load at Optimal
1178.6
N
Die Springs - 38.1x19.05x50.8 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $37.50 AUD
Regular price $45.00 AUD Sale price $37.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
38.10
mm

(Equiv. 1.5 in.)
Rod Diameter (A)
19.050
mm

(Equiv. 0.75 in.)
Length (L)
50.800
mm

(Equiv. 2 in.)
Optimum Deflection
25
Percent
Die Springs - 38.1x19.05x50.8 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $37.50 AUD
Regular price $45.00 AUD Sale price $37.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
38.10
mm

(Equiv. 1.5 in.)
Rod Diameter (A)
19.050
mm

(Equiv. 0.75 in.)
Length (L)
63.500
mm

(Equiv. 2.5 in.)
Optimum Deflection
25
Percent
Optimum Deflection
15.9
mm
Load at Optimal
1189.3
N
Die Springs - 38.1x19.05x63.5 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $45.14 AUD
Regular price $54.16 AUD Sale price $45.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
38.10
mm

(Equiv. 1.5 in.)
Rod Diameter (A)
19.050
mm

(Equiv. 0.75 in.)
Length (L)
63.500
mm

(Equiv. 2.5 in.)
Optimum Deflection
25
Percent
Die Springs - 38.1x19.05x63.5 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $45.14 AUD
Regular price $54.16 AUD Sale price $45.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
38.10
mm

(Equiv. 1.5 in.)
Rod Diameter (A)
19.050
mm

(Equiv. 0.75 in.)
Length (L)
101.600
mm

(Equiv. 4 in.)
Optimum Deflection
25
Percent
Optimum Deflection
25.4
mm
Load at Optimal
1107.4
N
Die Springs - 38.1x19.05x101.6 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $67.77 AUD
Regular price $81.33 AUD Sale price $67.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
38.10
mm

(Equiv. 1.5 in.)
Rod Diameter (A)
19.050
mm

(Equiv. 0.75 in.)
Length (L)
101.600
mm

(Equiv. 4 in.)
Optimum Deflection
25
Percent
Die Springs - 38.1x19.05x101.6 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $67.77 AUD
Regular price $81.33 AUD Sale price $67.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
50.80
mm

(Equiv. 2 in.)
Rod Diameter (A)
25.400
mm

(Equiv. 1 in.)
Length (L)
63.500
mm

(Equiv. 2.5 in.)
Optimum Deflection
25
Percent
Optimum Deflection
15.9
mm
Load at Optimal
2784.1
N
Die Springs - 50.8x25.4x63.5 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $86.95 AUD
Regular price $104.35 AUD Sale price $86.95 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
50.80
mm

(Equiv. 2 in.)
Rod Diameter (A)
25.400
mm

(Equiv. 1 in.)
Length (L)
63.500
mm

(Equiv. 2.5 in.)
Optimum Deflection
25
Percent
Die Springs - 50.8x25.4x63.5 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $86.95 AUD
Regular price $104.35 AUD Sale price $86.95 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
50.80
mm

(Equiv. 2 in.)
Rod Diameter (A)
25.400
mm

(Equiv. 1 in.)
Length (L)
127.000
mm

(Equiv. 5 in.)
Optimum Deflection
25
Percent
Optimum Deflection
31.8
mm
Load at Optimal
2617.1
N
Die Springs - 50.8x25.4x127 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $142.41 AUD
Regular price $170.89 AUD Sale price $142.41 AUD
Each
Quantity Required

Backorder: Out of Stock.
Hole Diameter (B)
50.80
mm

(Equiv. 2 in.)
Rod Diameter (A)
25.400
mm

(Equiv. 1 in.)
Length (L)
127.000
mm

(Equiv. 5 in.)
Optimum Deflection
25
Percent
Die Springs - 50.8x25.4x127 mm - Spring Steel
Material: Carbon 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 Imperial - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Sep 18, 2025
Regular price $142.41 AUD
Regular price $170.89 AUD Sale price $142.41 AUD
Each
Quantity Required

Backorder: Out of Stock.