Features:1.Use universal cross knot structure, use round brass bead in the middle,2.It has the key points of small rotating sound, small virtual position, and large transmission angle.3.The spline uses a six-bite design, which has a large transmission torque, is not easy to deform, and has a low sound.Size: (hole to hole)79-102MM92-127MM104-150MM114-170MM145-190MMPackage list:1 * Drive Shaft2 * M4 Driveshaft Pin