... Certificated2.New Product & Prompt Delivery3.Small Order Acceptable4.OEM AcceptedOpen-End SplineThread Size Bulk#LengthHexPlated1/23804-10.84"0.8"Zinc ... 72hr salt spray, Nickel/Chrome 96hr salt sprayHardness Treatment: CarbonizedDesign: Open-end, 2Pc Cold Forged/Welded cap, Sctatch-Free, Adjusting, E-T ... : Electronic Disposition Bule & Red, BlackChrome, 24 Karat Gold Wheel Nut (Open End Lug Nut)