Feature 1Main Function: Bus bar stud allow terminating of heavy duty cables for one or more connections. Suitable for most cables. 2Wide Application: Power junction block is widely used in batteries for cars, vehicles, RVs, ATVs and boats, as well as electrical equipment. 3Durable Base: Fiberglass reinforced nylon base ensures excellent mechanical strength and durability, and is flame retardant to keep you safe. 4Excellent Terminal: Heavy duty brass tin plated terminals for good conductivity, excellent rust and wear resistance, durable and safe to use. 5Easy Identification: Red and black color allowing easy and clear color coding for wiring. Positive and negative power distribution blocks are easy to use.Item Type:PowerJunctionBlockMaterial: Nylon, brassMaximum Working Voltage: 48VApplicable Scene: Universal .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List2 xPowerJunctionBlock4 x Screw4 x Terminal4 x Heat Shrink Tube