Century Spring C-277 6-1/2" Extension Springs: Extension springs Generally close wound helical with ends formed to permit their use in applications requiring resistance to pulling force 3/4" outside diameter 6-1/2" length 0.091" wire diameter 4.2" maximum deflection Century springs have a 31.3 lb maximum safe load

Century Spring C-277 6-1/2" Extension Springs: Extension springs Generally close wound helical with ends formed to permit their use in applications requiring resistance to pulling force 3/4" outside diameter 6-1/2" length 0.091" wire diameter 4.2" maximum deflection Century springs have a 31.3 lb maximum safe load