MILWAUKEE 49-16-2661LBS M18 FUEL™ Blind Rivet & Lockbolt Mandrel Stopper?

The MILWAUKEE® M18 FUEL Blind Rivet & Lockbolt Mandrel Stopper? enables users working on heights and ladders to complete applications while eliminating additional weight from their tool by offering a safe solution that stops mandrels and lets them fall from the back of the tool. The Mandrel Stopper will also allow users to complete applications in the tightest of spaces by minimizing tool length. Compatible with MILWAUKEE® M18 FUEL™ 1/4" Lockbolt Tool w/ ONE-KEY™ and M18 FUEL™ 1/4" Blind Rivet Tool w/ ONE-KEY™ (sold separately).