Electrode Holder, 250 A to 300 A, 2 0 Cable, 3 16 in Electrode Cap, 9 3 4 in L, HT 25 no checkout easy to apply stick form General purpose threadlocker easy to apply stick form General purpose threadlocker with medium bond strength Secures and seals bolts below and to the inside outside of the knee Upper and lower tongs are made from a high copper alloy for maximum conductivity and strength Top and bottom tip insulators are a molded fiberglass compound and will withstand intensive heat impact Handles are molded from a durable glass filled nylon material with a good heat and impact resistance Oval point screw cable connection is standard on all models