Hex Keys

Hex Keys / Allen WrenchClick to Enlarge
Hex Keys / Allen Wrench
Hex keys, also known as Allen keys or Allen wrenches, are used for tightening and loosening socket drive fasteners.  Sold individually or in sets, keys have a hexagonal cross-section and are available in standard inch and metric sizes.

For additional information and sizes, please call our toll free number 877-791-4426.
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