SKN is a manufacturer of Automotive disc brake parts for brake calipers. They supply brake hardware to the automotive parts and caliper rebuilders. Their products include seals for disc brake pistons, piston boots, piston sleeves, caliper guide pins and caliper bolts, brake bleeder crews, miscellaneous bolts, caliper bushings, brake pad clips, caliper hard boots, caliper soft boots, caliper piston boots, caliper bolt covers and wheel cylinder cups.