uxcell Battery Terminal Insulation Cover 37mmx37mm 4Pcs Product Name: Battery Terminal Cover; Package Content: 4Pcs x Battery Terminal Cover Color: Red,Black; Material: Soft Plastic Dimension: 85 x 40 x 40mm/3.3" x 3.3" x 1.6"(L*W*H); Shank Length: 40mm/1.6" Depth: 39mm/1.6"; Cable Entry (Internal Sleeve Diameter): 15mm Fit Battery Terminal Size: 37mmx37mm/1.46" x 1.46"(L*W)