For ANL fuses. The hole size will fit 5/16" lugs or 3/8" lugs. These will fit up to 4/0 or oversized car audio 2/0 Lugs. Any bigger may require filing the end of the lug. Heavy duty 1/4" aluminum common bar and output pads.
Copper Ring TerminalsHigh Quality Universal Ring Terminal Connectors100% Oxygen Free Pure Copper Non-Insulated Tubular Lug8 Gauge, 1/4" diameter stud10 Piece bag packIncludes (5) red and (5) black Heat Shrink coverAccepts 8 Gauge WireDeep wire recessesSuperior electrical contactPremium Quality - Heat Tested