If your Hitachi framing nailer (models like NR83A2, NR83A3, and a bunch of others – check the full list below) is leaking air or just not hitting right, these worn-out gaskets might be the culprit. This is an aftermarket replacement set that includes what you need: four pieces of gasket #877-325 and four pieces of gasket #877-334. That's eight gaskets total, which is great because you'll have spares for next time. They're brand new, unused, and come in their original packaging. Replacing old, cracked gaskets is often the cheapest and easiest way to get your nailer running like new again, saving you from buying a whole new tool. Just make sure these part numbers match what your specific Hitachi/Metabo HPT nailer needs. Compatible with many models including NR83AA3, NV83A2, NR83A3S, NR83A, NV75A, and more. A must-have for any pro or serious DIYer who relies on their nailer.
