Contact Tip, 0.045 in Wire, Quik Tip Series

Features: Quik Tip Contact Tips are designed with threaded taper lock that increases tip life by providing excellent heat transfer and electrical conductivity | A quick twist is all it takes to install Quik Tip Contact Tips. In case of burn back, another quick twist will get you back on the job in moments | Fits all Best of the Best (BTB) Platform MIG guns - from 200 - 600 amps. If gun was manufactured prior to June 1, 2014, then only compatible with Q-Gun and S-Gun Series MIG Guns