The Dewalt N532145 Nailer Driver Assembly ensures reliable nail placement during operation. This component is a core internal part of a nailer, responsible for transferring force from the piston to the fastener. As the tool cycles, the driver moves downward to push the nail into the material and then retracts to prepare for the next shot. Its design supports smooth motion and proper a... https://www.wholetoolbox.com/dewalt-n532145-nailer-driver-assembly