OTC 9852 Bearing Locknut Socket 12 bearing locknut sockets; Includes tool board display; Made of high strength steel; Very durable, resist rounding out Weight 34 lbs., 4 ounce Wheel bearing locknut's are easy to remove or install with these specially designed sockets They're made of high strength steel and resist rounding out This display is a selection of popular sizes in 6 or 8-point, which include the following sizes: 2-9/16, hex, 3-1/4, hex, 3-1/4, 8-point, 3-1/2, hex, 3-7/8, 8-point, 4, hex, 4-1/8, hex, 2-1/2, hex, 2-5/8, hex, 2-3/4, hex, 2-9/16, hex rounded, 2-7/8, hex