4 Post 3/8"" Power Distribution Block Bus Bar with Cover - MAX 48VDC/300VAC 250 Amp Rating - Marine, Automotive, and Solar Wiring - (Set of 2, Red & Black), M10 - 2 Pack

3/8" Stud Terminal The 12v bus bar is 4 x M10 (3/8") studs and 3 x M4 (#8) screw terminals design, can allow max 250A current pass through the battery terminal block. Protect Cover & Nuts Each junction block will come with a cover and two nuts, which will shelter most exposed contact areas to reduce the risks of short circuit or touch. M4 (#8) Screw Terminal Design The 12v bus bar comes with M4 Terminal Screws. You simply insert the wire into the ring terminal and secure the terminal to the terminal block. Easy to Install You just need to fix the surface of the washer nut installation can be more convenient and reliable installation.

• 3/8" Stud Terminal: - The battery bus bar terminal block includes 4 x 3/8" studs terminal and 3 x #8 screw terminals, which makes the 12V junction block able to accept large size terminal connectors and wires.
• Specification: - The battery distribution block rated 250A when work in 12v circuit, and the battery terminal block can handle MAX 48VDC/300VAC 250A Rating.
• Includes 4 Posts - With 4 post power distribution blocks, you will have plenty of connection points for both positive and negative wiring terminals with 3/8" holes. The 4-way bus wiring block will make setting up your electrical systems quick, neat, and easy
• Package: - A pair of 12V power distribution block, includes a red positive power distribution block and a black negative power distribution block.
• Application: - The 12 volt bus bar with cover aims to make the wiring of circuit become neat and tidy, preventing mess harness from causing electric short circuit, suitable for automotive, car, truck, marine, boat, solar wiring.