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D-1239 - 4 Inch Chrome Alloy Die Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

4 Inch Chrome Alloy die spring

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Average Life Deflection Force 147 lb
Brand Century Spring
Deflection For Average Life 0.8 in
Deflection For Long Life 1 in
Display Name D-1239
Duty Load Medium
Finish None
Finish Color Red
Free Length 4 in
Hole Size 1 in
Long Life Deflection Force 184 lb
Material Chrome Alloy
Maximum Deflection 1.48 in
Maximum Deflection Force 272 lb
Measurement Units Standard
Rate 184 lbs/in
Rod Size 0.5 in
SKU D-1239CS
Wire Diameter 0.218 in x 0.115 in
Specs (in metric)
Label Value
Average Life Deflection Force 66.67 kg
Brand Century Spring
Deflection For Average Life 20.32 mm
Deflection For Long Life 25.4 mm
Display Name D-1239
Duty Load Medium
Finish None
Finish Color Red
Free Length 101.6 mm
Hole Size 25.4 mm
Long Life Deflection Force 83.45 kg
Material Chrome Alloy
Maximum Deflection 37.59 mm
Maximum Deflection Force 123.36 kg
Measurement Units Standard
Rate 32.22 N/mm
Rod Size 12.7 mm
SKU D-1239CS
Wire Diameter 5.54 mm x 2.92 mm