Spline Nut-Shank-Dual Socket Nut (24205) Yangzhou Haina Auto Parts Manufacturing Co., Ltd. Base Info Model NO.:24205Material:Carbon SteelStandard:GBGrade:8.8Origin:China Description Pre:6-Spline Acorn Long Nut (98-0362BL) Next:Open Acorn Bulge-Dual Socket Nut (25205)