Accessories:Stainless Steel Round Head Screw 3x18 - 4pcsStainless Steel Round Head Screw 3x10 - 2pcsWhite Delrin Collar - 4pcsStainless Steel Flat Head Screw 3x16-2pcsProduct major function & usage:To support and stabilizeMajor advantages of upgrading to this product:1. Made with a quality light weight high tensile strength aluminum 6061 T6 to be more durable and better support for the vehicle.2. Counter-clockwise thread, adjustable length for the tie rod.3. This new innovative triangular design gives stronger stability yet retains the overall needed flexibilityKey selling points:This is a unique design introduced by GPM Racing that can highly improve the driving performance.Other special notes and comments:White Delrin collars provided to be installed on positioning holes on each end of original C-hubSuitable Model:1/10 4WD FORD GT4-TEC 2.01/10 4WD 4-TEC 3.0 CORVETTE STINGARY-93054-4