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Your cart is empty.Hitachi Framing Nailer Piston Driver. This is a generic replacement driver with O-ring for the Hitachi NR83A, NR83A2, NR83A2(S) framing guns. This comes with a patent pending locking mechanism which will not allow the driver to unscrew from the piston. Aluminum is crimped into the unilok grooves of the shaft to prevent unscrewing.
Eva Pan
Reviewed in the United States on April 21, 2021
Work good, fix my gun, save a lot of money vs buying new.
Avelina
Reviewed in the United States on June 17, 2020
Easy to use
jose arias
Reviewed in the United States on May 31, 2020
Good quality
JoshDog
Reviewed in the United States on January 14, 2018
Replaced the piston on my hitachi after it bit the dust. This is still going absolutely fine with zero jams after doing a case of framing nails and another case of sheathing nails.
EJP93
Reviewed in the United States on December 15, 2016
Fit perfectly, nail gun works like new. Would buy again.
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