Fuse Holder 750 Amp Rating Insulating cover satisfies ABYC/USCG requirements and cover breakouts allow access in any direction For use on systems up to 32 Volts DC Large 5/16"-18 studs accept 5/16" (M8) ring terminals, 14 AWG to 2/0 AWG wire Cover Material Polycarbonate : Polycarbonate Maximum Voltage Rating 32 Volts DC Recommended Torque: 132 in-lb (14.9 N-m) Base Material: Reinforced Polycarbonate Fuse Mounting Blocks: Tin-Plated Copper