Fuse Block Blade 12 Circuit with Ground and Cover, part number 5026, suitable for 24-hour circuits. Max Amps: 100A per block, 30A per circuit. Max Volts: 32V DC. Mounting: #8 screw. Negative bus: #10-32 stud. Positive bus: #10-32 stud. Recommended Stud Torque: 24 in-lb. Screw Terminal Torque: 18 in-lb. Screw terminal type: #8-32 screws with captive star lock washer. Positive distribution bus with #10-32 stud. Clear insulating cover with label recesses and storage for two fuses. Meets ABYC/USCG insulation requirements. Features a push button latch for easy access. Accepts ring or spade type terminals and ATO/ATC fast acting blade fuses (fuses sold separately). Includes 20 write-on circuit labels. Color: Gray. Material: Plastic. Package Contents: 1 x Car Boat Fuse Box Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual item. Measurement may vary by +/- 1-3 cm.