Universal Deep Allen Socket Driver Set. This deep Allen socket-driver set turns compatible internal-hex fasteners during motorcycle service. Correct size and full tip engagement help prevent rounded fasteners and improve access around the chassis or engine. Seat the tool fully in the matching fastener recess and keep it square before applying torque. Seat the bit fully in the fastener and keep the driver square, especially on older alloy covers and tight chassis fasteners. Fitment / CompatibilityUniversal / Custom Product Details Aftermarket service tool Deep Allen socket-driver set; match hex size range, square-drive size, socket depth and service access Sold as a set Before OrderingConfirm hex size range, square-drive size, socket depth and service access before ordering