Prime-Line SP 9616 Extension Spring, Spring Steel Construction, Nickel-Plated Finish, 0.105 GA x 3/4 In. x 2-7/16 In., Single Loop Open, (2 Pack)
This extension spring is constructed from steel and comes nickel-plated. The outside diameter is 3/4 In. and it is 2-7/16 In. long. It is used for a variety of household applications.