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D-1170-ACS - 12 Inch Chrome Alloy Die Springs

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The D-1170-ACS is a chrome alloy die spring manufactured by Century Spring. This light duty compression spring has a blue finish and a wire diameter of 0.345 inches. It has a free length of 12 Inch and a maximum deflection of 6 inches. The spring rate is 80 lbs/inch, and it can withstand a maximum deflection force of 480 Pound. The D-1170-ACS is designed to provide an average life deflection of 4.8 Inch with a force of 384 Pound. It also offers a long life deflection of 3 Inch with a force of 240 Pound. With its 1.5 Inch hole size and 0.75 Inch rod size, this spring is suitable for various applications. Century Spring ensures fast shipping and maintains a significant stock inventory. Our products, including the D-1170-ACS, are proudly made in the United States, allowing customers to receive high-quality springs promptly for their projects.

Unit System
Specs (in standard)
Label Value
Average Life Deflection Force 384 lb
Brand Century Spring
Deflection For Average Life 4.8 in
Deflection For Long Life 3 in
Duty Load Light
Finish None
Finish Color Blue
Free Length 12 in
Hole Size 1.5 in
Long Life Deflection Force 240 lb
Material Chrome Alloy
Maximum Deflection 6 in
Maximum Deflection Force 480 lb
Measurement Units Standard
Rate 80 lbs/in
Rod Size 0.75 in
SKU D-1170-ACS
Wire Diameter 0.345 in x 0.135 in
Specs (in metric)
Label Value
Average Life Deflection Force 174.15 kg
Brand Century Spring
Deflection For Average Life 121.92 mm
Deflection For Long Life 76.2 mm
Duty Load Light
Finish None
Finish Color Blue
Free Length 304.8 mm
Hole Size 38.1 mm
Long Life Deflection Force 108.84 kg
Material Chrome Alloy
Maximum Deflection 152.4 mm
Maximum Deflection Force 217.69 kg
Measurement Units Standard
Rate 9038.79 N/mm
Rod Size 19.05 mm
SKU D-1170-ACS
Wire Diameter 8.76 mm x 3.43 mm