3/8″ x 0.047″ x 3″ 18-8 Stainless Steel Extension Springs (3 pcs.)
Diameter: 3/8″ Diameter 2: .047″ Length: 3″ Material: Stainless Steel Hardness: 18-8 Type: Extension Spring Box of 3. 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.