The MILWAUKEE 6" Extension for the M18 FUEL 1/4 "Blind Rivet Tool with ONE-KEY (2660) installs rivets in hard-to-reach applications. The all-metal extension has a low profile at only 1.34" in diameter, equal to the clearance of the standard outer jaw housing on the 2660. This Milwaukee rivet gun extension is compatible with 3/16", 7/32", 1/4" and 9/32" nose pieces for the M18 FUEL 1/4" Blind Rivet Tool with ONE-KEY only (sold separately).
