AltaPRO™ AltaLOK™ Hard Cap Industrial Knee Pad, Hook and Loop, Orange Gray ORS NASCO More robust than a tubular More robust than a tubular lug No soldering required Heavy duty cast copper for higher amperage A solvent based primer that features very long on part life of 30 days Use to speed the cure of all Loctite® brand anaerobic products and ensure proper cure on inactive metals Ideal for cure conditions below room temperature Dries in 30 70 seconds Hard round plastic cap allows for swiveling and pivoting during continuous on the ground jobs Compression recovery 1 2 in foam padding provides firm consistent support without bottoming out Finished brushed tricot liner wicks away moisture and keeps out dirt and debris