Quik Tip™ MIG Contact Tip, 0.045 in Wire
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 these tips. In case of burn back, another quick twist will get you back on the job in moments|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|