Dewalt OEM N773292 Fence Head Assy. Genuine, OEM Dewalt Fence Head Assy, part# N773292. Genuine, OEM Dewalt parts. (1) Fence Head Assy. This part is compatible with the following. Why Shop With Us? Power Tool Replacement Parts is the #1 source for Power Tool Parts & Accessories. Orders in the lower 48. Experts are standing …