850S4 (Type 0) Bostitch Nailer - Parts

Label, Trip Adj.

DISC-LATCH STOP

Rocker,Trigger

Kit-Rebuild 850/863

Kit,Trigger Valve-Speed

SCREW-SHCS-M5X0.80X2 Add to cart

NUT-NYLON M3X.50 This lock nut is sourced from original equipment manufacturer for use with Bostitch nailers and staplers. It is a high quality hardware that has multiple applications depending on your tool. Please ma... Add to cart

O-RING-1.638X.118 This part is used in various Bostitch nailers and staplers. It is a genuine part made by original manufacturer. An O-ring is a flexible circle used to create a tight seal between rigid parts while pre... Add to cart

KIT-TRIGGER VALVE Restore your tool’s performance with this complete trigger valve repair kit for brad nailers and staplers. If your tool is leaking air or frequently misfiring, replacing the trigger valve may solve th... Add to cart

Assembly,Trigger

Cap,Magazine End

Seal,Cap