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Z-78CS - 0.38 Inch Spring Steel Compression Springs

Inventory Status
Estimated Lead Time

The Z-78CS is a regular compression spring produced by Century Spring. It is made of spring steel and has a wire diameter of 0.035 inches. This spring has an outside diameter of 0.312 inch and a free length of 0.38 inches. With a solid length of 0.14 inch and a total of 4 coils, it offers a maximum deflection of 0.1 inches. The Z-78CS has a spring rate of 51 lbs/inch and can withstand a maximum load of 5.2 pound force. Its ends are closed and ground, providing stability and durability. Century Spring's Z-78CS is an excellent choice for compression applications where a reliable and efficient spring is needed.

Century Spring prides itself on fast shipping and a substantial stock inventory. We understand the importance of timely delivery, and that's why we ensure quick processing and shipping of orders, including the Z-78CS. With our extensive inventory, we can fulfill customer demands promptly, allowing them to proceed with their projects without delay. Additionally, all our springs, including the Z-78CS, are proudly manufactured in the United States. This commitment to domestic production ensures high-quality standards and supports local businesses. Choose Century Spring for reliable shipping, ample stock, and American-made springs.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 0.38 in
Inside Diameter 0.242 in
Material Spring Steel
Outside Diameter 0.312 in
Part Type Standard
Rate 51 lbs/in
SKU Z-78CS
Solid Length 0.14 in
Suggested Max Deflection 0.1 in
Suggested Max Load 5.2 lbf
Total Coils 4
Wire Diameter 0.035 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 9.65 mm
Inside Diameter 6.15 mm
Material Spring Steel
Outside Diameter 7.92 mm
Part Type Standard
Rate 8.93 N/mm
SKU Z-78CS
Solid Length 3.56 mm
Suggested Max Deflection 2.54 mm
Suggested Max Load 23.13 N
Total Coils 4
Wire Diameter 0.89 mm