DEWALT^® Replacement Driver Piston (Domed) for DFD270

The DFD2705 Replacement Piston (Domed) for the DFD270 is designed for use with all DEWALT® 8mm head (including CSI) fasteners. Includes domed piston, replacement bumper, and replacement piston rings.. . Piston is replaceable tool-free in the DFD270