Cable Connector, Single Oval Point Screw, Male Female, 1 0 to 2 0 AWG Cap, Red no checkout Grind Amber view lens allows for Grind Amber view lens allows for enhanced clarity of weld puddle Built in mag lens holder General purpose floor brush cleans efficiently and thoroughly Use for sweeping semi smooth surfaces Lacquered hardwood block resists moisture and helps prevent cracking Cam action design of male half connector pulls the two halves together Connector covers are molded form a special heat and cold resistant material Covers have no metal liner to rust or corrode Metal parts are precision machined with heavy specially shaped brass extrusion