Filter Filters Butt Connector New Remove All Filters Price Under $50 (2) Brand Install Bay (2) Wire Gauge 6 Gauge (1) 8 Gauge (1) Qty Package 25 (2) Install Bay CUR6 High Quality 6-Gauge Uninsulated Copper Butt Connector $14.95 Install Bay HSRBC8 Pack of 25 High Quality 8 GA Heat Shrink Butt Connector $33.95