Feature:1. REMOVABLE BOX: The module box design is used to facilitate the induction and sorting of internal lines, with 6 removable window to meet more needs.2. WIDE APPLICATION: The rated voltage and current are 48V 300A, which can be used in DC power supply systems such as automobile, RV, and yacht.3. M10 TERMINAL BOLT: The busbar box is equipped with M10 terminal bolts, made of stainless steel, rustproof and durable, can be used in marine environments.4. DURABLE MATERIAL: Glass fiber is used to strengthen the nylon base and housing, ensuring high mechanical strength and durability, good flame resistance.5. MAIN PURPOSE: Gather the negative electrode wiring harness in a 48V automobile, ship, or yacht to ensure neat wiring and safe electricity use.Specification:Item Type: Bus Bar BoxMaterial: Nylon, Stainless Steel.Package List:1 x Bus Bar Box4 x Screws