Copper bus bar Package (1) 150A bus bar terminal block with PC protective cap, (2) 2 screws, (3) Positive/negative Stickers(black/red), (4) 10 yellow ring terminals/10 black ring terminals/2 metals ring terminals, (5) 4 black nut, (6) 1 blue protective cover/the protective cover is made of PC to prevent accidental electrical short circuit. ^^ High Quality (busbar) - The waterproof 12v marine bus bar/2pcs negative bus bar 150a of PBT base-flame retardant/high temperature resistant/high strength/aging resistant; nickel plated copper row-conductive/heat conductive/corrosion resistant; 304 stainless steel screws and nuts/304 stainless steel nuts and washers.
^^ Ground Bus Bar Terminal Block 12v-max voltage: 300V AC/ 48V DC.
max continuous amperage: 150A DC/ 130 AC; 12 volt Bus bar 150 amp/12v power block/12v distribution post with cover include 2 x M6 post for large cables and 10 x M4 terminal screws bolts for smaller loads.
^^ Appliance: LENKRAD 150A electrical bus bar for wiring can keep the circuit clean/makes wiring look more efficient. (Positive/Negative) and reduce the possibility of short circuit. Boat bus bar gives a neat and clean finish to any installation in your Marine RV model railroading or lighting up displays. ^^ Easy Installation-10 Terminals distribution-terminal-positive-automotive contains a red and black unit for positive and negative connections. Terminal blocks 12v well laid out and due to their diagonal positioning, the M4 bolts are easy to reach and arrange. The kit includes bigger M6 studs for the main supply wiring connections. The ring terminals for the #8 bolts/Screws are included for 16-18 ga wire and the ring terminals for the M6 studs are included for 10-12 ga wire.