Makita PUNCHING METAL GN900/GN420 - 352008-3
Original Makita part 352008-3 — listed as "Punching Metal" — a stamped, pre‑punched sheet‑metal plate designed to replace the factory plate in Makita gas nailer assemblies.
This original Makita plate is used on the GN900 / GN900SE / GN420C concrete/gas nailer models, so it installs in the same location and lines up with the factory mounting holes and adjacent silencer/exhaust parts.
If your tool shows a bent, cracked or missing sheet plate, this part restores the factory fit and function — simply swap the damaged plate for part no. 352008-3 and refit the original fasteners. This genuine Makita replacement is a small service item commonly shown in Makita parts breakdowns for those models. Makita parts.
Jump straight to the Makita spare parts diagrams:
Compatible models this part will fit:
