Aluminum MIG wires and TIG cut length general purpose filler alloy for 5XXX series alloys. The most widely used welding alloy. Compatible payoff kits: Gem-Pak® Package (K2175-2) or mini-drum (K884-5). Additional payoff accessories: EC-4 conduit connector (AD1230-14) and conduit connector liner (AD1329-583). Applications are automotive bumpers and supports, structural frames in the shipbuilding industry, formed truck panels, railing industry, power industry, trailer manufacturing.