Features: 1.Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified,which include Part Number,Model Number and inspection date information;2.If you have any questions about the item,please provide us the Manufacturing Part Number for checking,your profits will be guaranteed.3.M8 stud: Lock washers and nuts are made of stainless steel, wear-resistant and durable.4.Nylon base: Excellent mechanical strength and durability.5.Maximum working voltage: DC48V, rated current 80-300A.6.Suitable for 12-48V passenger cars, ships, cars, trucks, trailers, boats, RVs, and other industrial equipment.7.Coming with screws, easy to install.Specifications:Material: Stainless Steel, NylonColor: RedBrand name: leopardRated voltage: 48VRated current: 80-300ASize: 45.5 x 43 x 32mm/1.79 x 1.69 x 1.26Inch(L x W x H)The Stud Dia: 8mm/0.31InchWeight: 86gPackage include:2 x RV Insulated Junction Post Single Stud4 x Screws