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9 Piece Steelmaster Hex Key Wrench Set SAE Sizes


Tighten and loosen all popular sizes of household, garage and DIY internal hexagon Allen drive screws and bolts. Assemble furniture, install fixtures and fittings, secure locks and handles, make fine adjustments and tweaks, finish odd jobs and repairs.


All stored in a compact hanging holder, clearly marked with sizes, with a hole for placing on a wall or hook  for easy access. Get the most-used SAE sizes: 1/16, 5/64, 3/32, 7/64, 1/8, 5/32, 3/16,  5/16, 3/8"


High torque Cr-V steel alloy keys with rust resistant black oxide coating and chamfered or rounded corner-edges for easy fitting and reduced wear in screw heads. Their short and long arms construction fits small gaps or gives extra reach.

Heat treated Cr-V steel