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193CS - 5 Inch High Carbon Steel Extension Springs

The 193CS is a regular extension spring manufactured by Century Spring. It is made from High Carbon steel and has a zinc finish. This spring has a wire diameter of 0.12 inches, an outer diameter of 0.75 inches, and a free length of 5 inches. It has an initial tension of 21 Pound and a maximum deflection of 1.5 inches. The 193CS has a spring rate of 36 inches per pound and a maximum load of 74 Pound Force. It features machine hook ends and left wind direction. The 193CS is a reliable extension spring suitable for various applications.

Century Spring offers fast shipping and maintains a significant stock inventory. We are proud to manufacture our products, including the 193CS, in the United States. With our efficient shipping process and ample supply, Century Spring ensures that customers can quickly receive the high-quality springs they need for their projects.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 21 lb
Length 5 in
Material High Carbon Steel
Outside Diameter 0.75 in
Part Type Standard
Rate 36 lbs/in
SKU 193CS
Sugg Max Deflection 1.5 in
Sugg Max Load 74 lbf
Wind Direction Left
Wire Diameter 0.12 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 9.52 kg
Length 127 mm
Material High Carbon Steel
Outside Diameter 19.05 mm
Part Type Standard
Rate 6.3 N/mm
SKU 193CS
Sugg Max Deflection 38.1 mm
Sugg Max Load 329.15 N
Wind Direction Left
Wire Diameter 3.05 mm
Inventory Status
Low Stock
Quantity Price
1 - 49 $5.51
50 - 149 $5.24
150 - 299 $4.96
300 - 499 $4.69
500 - 749 $4.14
750 - 999 $3.59
1000+ Call for price