21697B Bostitch Nailer - Parts

CAP This is an authentic Bostitch replacement part, sourced from the original manufacturer for use with fine wire staplers and nailers. The cap is commonly used to cover the end of the frame assembly. Thi...

BUMPER, PISTON STOP This is a genuine manufacturer-sourced replacement part which is specially designed for Bostitch staplers. The purpose of this piston bumper is to keep the piston from hitting the bottom of the cylind...

RETAINER, CLIP This genuine OEM approved component is specially made for use with Bostitch staplers and pinners. It is utilized to secure the energy control valve. This item provides an identical replacement for a m...

GASKET, END CAP It is a genuine manufacturer approved replacement part designed for use with Bostitch nailers and staplers. This gasket provides an air-tight seal for the end cap. Over time gaskets tend to get compre...

CAP, END This replacement end cap is a high quality item that is manufactured for use with Bostitch nailers and staplers. It is the end cap to which the hose are connected. This tool uses a 1/4" N.P.T. male pl...

SCREW, SHCS, M4X0.7X14 It is a genuine manufacturer-sourced replacement hardware that is specially designed for use with Bostitch nailers and staplers. This screw has multiple applications depending on the model of your equ...

O-RING,.989X.070 It is an authentic manufacturer sourced replacement o-ring, it is specially designed for use with Bostitch nailers and staplers. This part helps to provide an air-tight seal for the cylinder, please m...

O-RING, .217X.059 This is an authentic Bostitch replacement part, sourced from the original manufacturer for use with fine wire staplers. The special o-ring is commonly used to seal and support the energy control valve...

SPRING, COMPRESSION

ASSEMBLY, TRIGGER VAL

O RING This is an authentic OEM replacement part compatible with a variety of Bostitch staplers and nailers. An O-ring is used to maintain a pressure seal. It is a flexible circle that fits between rigid par...

O-RING, .614X.070 This item is a genuine OEM replacement part by Bostitch. It is a part of the trigger valve assembly. These parts may need replacement if air is leaking through the trigger. An O-ring is a bendable pie...