Nut, Color Gold, Connection Type Bolt, Connection Material Steel, Features 5/16 in - 18 x 9/16 in Inside Thread, Connects Power Accessories Directly to Battery, Fits Battery Bolt, Precision-Machined from Solid Brass, Select From Three Input Threads, Standards RoHS, Attachment Type Top, Compatible Product Type Battery, Includes Zinc Plated Steel Nut and Washer, Length 1 5/8 in, Material Brass, Overall Height 1 5/8 in, Stud Size 5/16 In.-18 x 9/16 in, Width 1/2 in