Hookit Blue Abrasive Disc 321U Multi-hole, 36161 5 in 180 50 discs per carton Sealants and aluminum

and aluminum

Use of microscopic moly particles in its formulation makes the metal penetrating lubricant an ideal choice for a variety of repair applications like overhaul rebuilding

Claw and foam pads for protection and cleaning

*Do not use the Fly for splash protection

Hookit Blue Abrasive Disc 321U Multi-hole, 36161 5 in 180 50 discs per carton Sealants and aluminumOur 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