Smith & Wesson K Frame Model 10 Thumb Piece & Nut Blue Steel Old Style Used Part 10179D Model 3906 Model-specific design - Engineered for

Model-specific design - Engineered for Model 19 dash 3 through 6

This new style kit is specific to the K Frame Model 66 with new yoke retention

629 with 4" and longer barrelsMaterial: Stainless steelFinish: Glass beadProduct Features Genuine Smith & Wesson factory replacement part Stainless steel construction for corrosion resistance and durability Glass bead finish provides smooth

25 ACP pocket pistol known for its small size and simple blowback operation

and reassembly of your revolver ensures safe operation and optimal performance

Smith & Wesson K Frame Model 10 Thumb Piece & Nut Blue Steel Old Style Used Part 10179D Model 3906 Model-specific design - Engineered forSmith & Wesson K Frame Model 10 Thumb Piece & Nut Blue Steel Old Style Used Part #10179D Factory OEM thumb piece and nut assembly for Smith & Wesson K Frame Model 10 revolvers, old style design in blue steel finish. The thumb piece is the external lever you press to release the cylinder latch, allowing the cylinder to swing out for loading, unloading, and cleaning. The nut secures the thumb piece to the cylinder latch mechanism inside the frame.