3m 321u 36174 Blue Hookit Disc 150mm 120g Emergency equipment Pro Tool Backpack features 31

Pro Tool Backpack features 31 pockets and 2 interior compartments for ultimate tool and gear storage

Clip indicator

Additional accessories: Compatible with eyeshields in smoke (5510-SGS) or clear (5510-SGC)

patented thread-tapping function

3m 321u 36174 Blue Hookit Disc 150mm 120g Emergency equipment Pro Tool Backpack features 31Our 3M Hookit Blue Abrasive Disc 321U delivers best in class performance at every stage of paint prep and body repair. Premium aluminum oxide mineral abrasive is blended with ceramic grain for a full range of automotive sanding applications. Specially designed multi hole pattern reduces loading, extends disc life and aligns with most backup pads. Hookit attachment makes disc changes easy. A best in class abrasive for the entire repair and paint prep