Klein Tools Pro Series 70550 Hex Key Set, 11-Piece, Alloy Steel/Nylon, Orange Orange

Klein Tools new Pro folding hex key set features a high leverage, 4 in L, 1/2 in key. The heavy-duty 11-piece set conveniently consolidates two sets into one. Industrial strength, extended-reach blades open independently up to 270 deg and the precision-fit design reduces slippage and stripping. The durable handle is made of reinforced nylon with a comfortable grip. The heavy-duty Pro folding hex key set is built specifically for a rigorous job site.