Hitachi Nail Gun Parts | Nail-gun- hitachi 2 1/2 nail gun kit ,Nail-gun.biz can aid you procure the top-grade hitachi nail gun parts with attributes, value, and money. With a flick, you can select by model, such as Hitachi, Does not apply, Nailer or KIT. Distil by type, like Hitachi, Nailer, Nails, Parts and more.Hitachi NT65MA3 15 Gauge Finish Nailer Review19/1/20· Hitachi NT65MA3 15 Gauge Finish Nailer Review. With a nifty color scheme and futuristic styling, the Hitachi NT65MA3 2 1/2-Inch 15 Gauge Finish Nailer has the good looks to back up its strong performance and fancy features. With the 34 degree nail magazine, you will be able to get the head of this nail gun into the tightest corners.