【877-323 Piston Driver】Aluminum is crimped into the unilok grooves of the shaft to prevent unscrewing. Hardened steel lock tite and micro-mechanically locked piston driver interface.Guaranteed never to unscrew. Suitable for Hitachi NR83A, NR83A2, NR83A2(S) framing strip nailers nail gun parts original.
【 883-511 Bumper】Precision machined, high density yellow color plastic framer bumper.
【Package Includes】Driver & Bumper Kit - Pack of 6 which includes 3pc 877-323 piston driver & 3pc 883-511 Bumper.
【Brand-New Framing Nailer】Framing Nailer 877-323 Heat treated tool steel 6150 - Rockwell hardness 50-52, Aerospace grade #2024 Aluminum piston. Fit for partes para pistola hitachi roofing framing placa de cilindro nr832 nr65ak2 nv45ab2.