Extra Long Allen Hex Bit Socket Set 18-Piece 3/8 inch Drive S2 Alloy Steel Cr-V

Extra Long Allen Hex Bit Socket Set 18-Piece 3/8 inch Drive S2 Alloy Steel Cr-VOne Set Covers All NeedsCrafted from Alloy SteelEfficient OperationComes with a Storage CaseWide Range of ApplicationsVersatile ApplicationsCase Color: Black,Main Materials: S2 (Bits) + CRV 50BV30 (Sockets),Bits Hardness: 56-62 HRC,Sockets Hardness: 38-42 HRC,Item Model Number: 18PCS 18H,Product Configuration: 18PCS Metric & SAE Bit Set,Case Material: PE,Net Weight: 3.8 lbs / 1.72 kg,Case Dimensions: 9.92 x 5.75 x 2.36 inch / 252 x 146 x 60 mm