Vevor Xzn Triple Square Spline Bit Socket Set, 10-Piece M4 - M18, Premium Cr-V Steel, 1/4 In, 3/8 In, And 1/2 In Drives, With Enhanced Storage Case, T

VEVOR XZN Triple Square Spline Bit Socket Set, 10-Piece M4 - M18, Premium Cr-V Steel, 1/4 in, 3/8 in, and 1/2 in Drives, with Enhanced Storage Case, Triple Square Socket Set for Hand Use, Automotive One Set Covers All Needs Crafted from Alloy Steel Efficient Operation Comes with a Storage Case Wide Range of Applications Versatile Applications Case Color: Black,Main Materials: CRV6150 (Bits) + CRV 50BV30 (Sockets),Bits Hardness: 50-56 HRC,Sockets Hardness: 38-42 HRC,Item Model Number: 10PCS 10M,Product Configuration: 10PCS Bit Set,Case Material: PE,Net Weight: 1.48 lbs / 0.67 kg,Case Dimensions: 8.27 x 4.41 x 1.5 inch / 210 x 112 x 38 mm