Smith & Wesson J Frame Center Pin 3" Barrel Models 32 33 36 37 - 072410000 Cylinder Bolt Compatibility:

Compatibility:

Part number: 038370000

Timing must be checked and adjusted after installation to ensure proper cylinder rotation and lockup

Smith & Wesson OEM N Frame Model 629 New-Style Extractor

Smith & Wesson J Frame Center Pin 3" Barrel Models 32 33 36 37 - 072410000 Cylinder Bolt Compatibility:Smith & Wesson J Frame Cylinder Center Pin Part #072410000 Factory OEM cylinder center pin designed specifically for J Frame revolvers with 3" barrels. Critical component that secures the cylinder to the crane assembly, ensuring proper alignment and smooth swing out operation. Compatible J Frame Models (3" Barrel Only): Model 32 (. 38 S&W) 1960 1974 Model 33 (. 38 S&W) 1960 1974 (Regulation Police) Model 36 (. 38 Special) 1957 present (Chiefs Special)