Specification Brand : HARFINGTON BulletPoint1 : Size - Length: 24mm/0.94", 50mm/1.97"; Outer Diameter: 15mm/0.59" BulletPoint2 : Material - These impact sockets are made from CR-V (chrome vanadium) material, known for its high hardness and torque capabilities. The mirror-chrome plated surface not only provides a sleek appearance but also offers excellent resistance to rust and corrosion. BulletPoint3 : Feature - The 1/4-Inch drive deep & shallow impact socket heads feature high-visibility laser-etched markings, allowing for quick identification of the sizes. To prevent round-off under stress, the 6-point design grips the flat sides of the fastener heads instead of the corners. BulletPoint4 : Application - Designed for tightening or loosening fasteners such as bolts, nuts, and screws, these hex socket heads are versatile and suitable for various applications in the automotive, construction, and mechanical industries. BulletPoint5 : Note - When using the Deep & Shallow Impact Socket, ensure they are fit with the corresponding fastener size for a secure fit. CompatibleFastenerDescription : 0.25 inches DriveSystem : Hex GpsrSafetyAttestation : 1 ItemName : HARFINGTON 4Pcs 1/4-Inch Drive Deep & Shallow Impact Socket Set 10mm Metric 6 Point Design Cr-V Steel ItemPackageDimensions_Height : 0.63 inches ItemPackageDimensions_Length : 5.51 inches ItemPackageDimensions_Width : 3.94 inches ItemPackageQuantity : 1 ItemTypeKeyword : drive-socket-sets Manufacturer : HARFINGTON Material : Chrome Vanadium Steel NumberOfBoxes : 1 NumberOfPieces : 4 PartNumber : hta231120hh000157 ProductDescription : These impact sockets are made from CR-V (chrome vanadium) material, known for its high hardness and torque capabilities. The mirror-chrome plated surface not only provides a sleek appearance but also offers excellent resistance to rust and corrosion. Designed for tightening or loosening fasteners such as bolts, nuts, and screws, these hex socket heads are versatile and suitable for various applications in the automotive, construction, and mechanical industries. The 1/4-Inch drive deep & shallow impact socket heads feature high-visibility laser-etched markings, allowing for quick identification of the sizes. To prevent round-off under stress, the 6-point design grips the flat sides of the fastener heads instead of the corners. Notice: When using the Deep & Shallow Impact Socket, ensure they are fit with the corresponding fastener size for a secure fit.