Bostitch RN46 / SF150C Nailer Bumper Replacement Part #191777 – Genuine OEM Fix

About This Product

So your Bostitch nailer’s acting up?

Chances are the bumper’s worn out – and this little guy right here is exactly what you need to get it slamming nails again like day one.
This is a genuine OEM replacement bumper, part number 191777, and it comes new in bulk packaging (no fancy retail box, just the good stuff that matters).

It’s a direct swap for the old 149803 part too, so if you’ve got an older model, you’re covered.

Works like a charm with the Bostitch RN46 coil-fed roofing nailer, the RN46-1, and the SF150C (Type 0) coil nailer.
Before you install, just double-check your owner’s manual to make sure this is the right match for your tool – but if you’re running any of those models, you’re good to go.

Construction crew, weekend roofer, or just fixing up your own place – having a spare bumper on hand saves you from that mid-job headache when the nailer stops driving right.

Pop this in and get back to work without skipping a beat.