Panduit TM3S8-M0 Screw Applied Cable Tie Mounts offer a through hole in the mount in which a screw or rivet can be secured, this offers maximum stability for cable bundles. Install with a #8 (M4) screw. For outdoor use and are suitable for miniature, intermediate and standard cross-section cable ties. Made of Weather Resistant, Nylon 6.6. They are 0.61" (15.5 mm) wide, are black in color and come in packages of 1000.