Battery bus bar terminal block; these busbars come in pairs, including one positive bus bar (red) and one ground bus bar (black). Terminals & Rating: Each 12V bus bar includes 7 x M6 (1/4 inch) terminal studs. This battery terminal block supports up to 300V AC, 48V DC, and continuous current up to 130A AC, 150A DC. Round Corner Base: The 12V distribution block features a round corner base design, offering a clean and durable build for improved safety and aesthetics. Cover Design: The cover allows 180-degree wire lug installation and accommodates various terminal connection methods. Application: Constructed with copper plates and stainless steel terminals, this power bus bar ensures reliable conductivity and durability in demanding environments. Suitable for automotive, marine, boat, RV, and other 12V systems. Color: Red + Black Material: Nylon + Copper Package Contents: 1 x Red positive power distribution block 1 x Black negative power distribution block 4 x Mounting screws Note: The package includes only the items listed above. Other accessories are not included. Note: Lighting and display settings may cause slight color variations between the image and the actual product. Measurement tolerance is +/- 1-3 cm.