Specification Brand : OTC BulletPoint : Grey Pneumatic 19064F 3/8" Drive x 3/16" Hex Driver 4" Length BulletPoint1 : Wheel bearing locknuts are easy to remove or install with these specially designed sockets BulletPoint2 : OTC wheel bearing locknut sockets are formed from high-strength steel that is resistant to rounding out under high torque loads BulletPoint3 : Designed for use with 3/4 inch, square-drive MANUAL tools only BulletPoint4 : 8 point, 90 mm (flat to flat) opening size with 5 inch depth; to determine socket size needed, measure locknut from flat to flat BulletPoint5 : [Widely Used] - Suitable for daily repair, tool projects, building, furniture, and more. Color : Chrome CompatibleFastenerDescription : 0.25 inches DriveSystem : Square ExternallyAssignedProductIdentifier1 : 731413008078 ExternallyAssignedProductIdentifier2 : 0731413008078 ExternallyAssignedProductIdentifier3 : 00731413008078 FinishType : Chrome Plated,Chrome Finish,Polished GpsrSafetyAttestation : 1 IncludedComponents : Unit^Instruction Guide ItemDisplayWeight : 1.04 pounds ItemLength : 90 millimeters ItemName : OTC 1957M Truck Wheel Bearing Locknut Socket - 8 Point, 90 mm Opening Size ItemPackageDimensions_Height : 24.1 centimeters ItemPackageDimensions_Length : 16.7 centimeters ItemPackageDimensions_Width : 21.7 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : socket-wrenches Manufacturer : OTC Material : Alloy Steel MeasurementSystem : inch MeasurementSystem1 : metric MeasurementSystem2 : inch ModelName : 1957M ModelNumber : 1957M NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 1 OperationMode : Mechanical PackageLevel : unit PartNumber : 1957M Pattern : Solid ProductDescription : 1. Forged with chrome vanadium alloy steel material, surface heat treatment, high strength and durability. 2. The welding is firm and not easy to break. 3. Polish chrome finish for corrosion resistance. 4. The Y-shaped design is easy to force, less effort and is more efficient. 5. Three different sizes in one spanner, allow you to easily tighten or loosen more bolts or nuts. 6. Suitable for daily repair, tool projects, building, furniture, and more.