TOTAL (INDUSTRIAL – PRC) – THT106191 – HEX KEY SET (9PCS) –

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.

• Size：1.5-10mm
• Extra-long arm
• Heat treatment and chrome plate
• Packed by double bliste
• 9pcs hex key set