Hex & Allen Key Sets

Looking for a versatile, premium-quality professional hand tool? Our selection of hex and Allen key sets is just what you’re looking for! At Total Tools, you'll find 8 piece, 9 piece, and up to 33 piece imperial and metric hex and Allen key sets from top-selling brands such as TTI, Kincrome, Bondhus, HRD, and more.

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What are hex and Allen key sets used for?

Hex key sets, also known as Allen key sets, are sets of hex keys of various sizes that are used to drive bolts and screws with hexagonal sockets in their heads. They are typically used in machinery, furniture, and other household items that require assembly or disassembly. The sets usually include a variety of sizes of hex keys, to match the different sizes of hex sockets that are used in different applications. They can be used with hand-held or power tools for tightening or loosening bolts and screws. Hex key sets are also commonly used in the manufacturing industry, automotive, and DIY projects.

How do you use hex and Allen key sets?

  1. Identify the size of the hex socket on the bolt or screw that you need to work on.
  2. Select the appropriate hex key from the set that matches the size of the hex socket.
  3. Insert the hex key into the hex socket, making sure that it is fully seated.
  4. Use your hand or a tool to turn the hex key clockwise to tighten the bolt or screw, or counterclockwise to loosen it.
  5. Repeat the process as needed for any additional bolts or screws that require tightening or loosening.

Why should you invest in this hex and Allen key sets?

These hand tools fit into tight spaces and have built-in torque-enhancing features allowing you to break free of troublesome fasteners. Most sets contain AF ballpoint hex and Allen keys that are made from chrome vanadium steel and are magnetic ballpoints. The ergonomic design T-handle provides extra torque and allows natural hand and wrist rotation. The ballpoint tip can engage a fastener up to a 25° angle enabling you to work around obstructions. Plus, this hex and Allen key sets come in a variety of sizes so you can put your tools to work everywhere.

Shop our range of hex and Allen key sets today!

You may also check out our complete range of hand tools, hex and Allen key singles, and more. Order online and get them shipped to you or use our Click & Collect service to pick them up from one of our 100+ stores around Australia!