Smith & Wesson SD9 VE Locking Block Pins 9mm - Part# SD9VE11 New-OEM Part Number: 29179

Part Number: 29179

Model 645 - Full size

Inspect upon receipt and test fit before installation

corrosion-resistant material matches your revolver's finish

Smith & Wesson SD9 VE Locking Block Pins 9mm - Part# SD9VE11 New-OEM Part Number: 29179Smith & Wesson SD9 VE Locking Block Pins Part# SD9VE11 9mm Used Part The locking block pins are the cross pins that retain the locking block within the frame of the SD9 VE. The locking block itself is the critical component that locks the barrel into battery during firing and these pins are what keep it securely in place. Missing or damaged locking block pins can allow the locking block to shift or dislodge, causing failures to lock into battery and