81146CS - 4.5 Inch Music Wire Extension Spring

Inventory Status
Estimated Lead Time

Regular extension spring in Music Wire. This spring features an O.D. of 1.5 Inch and an initial tension of 7 Pound.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 81146
Ends Full Loop
Finish None
Initial Tension 7 lb
Length 4.5 in
Material Music Wire
Outside Diameter 1.5 in
Part Type Standard
Rate 24 lbs/in
SKU 81146CS
Sugg Max Deflection 3 in
Sugg Max Load 80 lbf
Wind Direction Left
Wire Diameter 0.148 in