Klein Pro SAE Folding Hex Key Set, 11-Piece Energy Star Prevents Crabgrass For Up To

Prevents Crabgrass For Up To 4 Months

Cut A-Key using specialty sidewinder key cutting equipment

Increase R-value up to 90%

1/4" drive extension - 3"

Klein Pro SAE Folding Hex Key Set, 11-Piece Energy Star Prevents Crabgrass For Up ToPro Folding Hex Key set with 11 extended reach blades. Key sizes: 1 2, 3 8, 5 16, 1 4, 7 32, 3 16, 5 32, 9 64, 1 8, 7 64, and 3 32 In. Industrial strength, extended reach blades open independently up to 270 degrees, and a precision fit design to reduce slippage and stripping. Hex key ends are square cut for a secure, full depth fit and maximum contact with the socket to prevent slippage and stripping. Blades are made of tough, heat treated alloy steel