Do it 18-Piece SAE Long Arm Hex Key Set

Hardened and tempered for longer life. High-quality chrome vanadium steel. Packaged in reusable plastic holder. Includes sizes: .05", 5/32", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", and 5/16".

No. 348198: Measure Type: SAE, Individual/Set: Set, Pieces In Set: 18, Pkg Qty: 1, Package Type: Card