This spring fits some models of strength by Life Fitness.

Spring size is .50 x .067 x 2.

Where used:

• Parts by Brand LifeFitness Strength Signature Series Single Station Biceps Curl FZBC
• Parts by Brand LifeFitness Strength Insignia Series SS-RW Row
• Parts by Brand LifeFitness Strength Signature Series Single Station Shoulder Press FZSP, Serial# FZSP001004-BELOW