SBD's 3/8" Diameter ' 3-3/4" Pin, Tensile Locking Space '' Round Black Plastic T Knob ' Universal Weight Stack Replacement SELECTOR KEY -' DETENT Hitch PINS '' Chrome Plated Steel Shaft ' Spring Loaded ball valve locking Space

• SBDs Quick Release Pin, Tensile (3/8" Dia) 3-1/4 Locking Space | T Handle Round Knob | Cotterless Chrome Plated Steel Shaft PIN | OEM Grade Fitness Eqpt Weight Stack Selector Key
• Selector Pins for Gym Equipment Weight Stack. Commonly used for quick action ,reliable fastening solutions.
• 3/8” Diameter - Chrome Plated Steel Shaft - Spring Loaded Steel Ball Locking