Norton 12″ Diam x 5″ Hole x 1-1/2″ Thick, J Hardness, 46 Grit Surface Grinding Wheel Aluminum Oxide, Type 1, Coarse Grade, 2,070 Max RPM, Vitrified Bond, No Recess 66253263120

Gibraltar 3/4-10 18" OAL Equal Double Threaded Stud Alloy Steel, Black Oxide Finish, 2" Equal Thread LengthManufacturer Part #: 40917GS/N: 74540808UNSPSC: 31161618(Minimum Order Quantity=1, Package Quantity=1)Specifications:StyleEqual Double ThreadedThread