5/16″ x .045″ x 7-1/8″ Steel Extension Springs

Description

Diameter: 5/16″
Diameter 2: .045″
Length: 7-1/8″
Material: Spring Steel
Nominal Size: SRM115
Type: Extension Spring
WireDiameter: .045 WG

Box of 6.

Extension springs are wire coils designed to become longer under load. Their turns are normally touching in the unloaded position, and they have a hook, loop or some other means of attachment at each end.