- 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;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 -
![Bernard Quik Tip, 0.045 in Wire, 1 EA, #T2045 Bernard Quik Tip, 0.045 in Wire, 1 EA, #T2045](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/229080/332745/360-T2045__79011.1592567628.jpg?c=2)