Hex L‑Key 5 mm Bondhus model 13864 - L‑shaped Allen/hex key 5mm

Bondhus L‑shaped hex key 5 mm (model 13864) is a single, compact Allen wrench designed to drive metric hex socket fasteners. The L‑shaped steel key offers two leverage options: use the long arm for reach and controlled torque or the short arm for higher torque in tight spaces. The tool is compact, rigid and intended for assembly, maintenance and repair tasks where a reliable 5 mm hex key is required.

Advantages

The L‑shaped design delivers practical versatility by providing both reach and torque options without moving parts. Made from hardened steel, the key resists bending and wear under normal use and ensures consistent fit in standard metric hex sockets. Its simple shape offers immediate usability, easy storage, and compatibility with common fasteners used in machinery, furniture and equipment maintenance.

Suitable for

• Assembly and disassembly of furniture and fixtures with 5 mm hex fasteners
• Maintenance and repair of bicycles, machinery and appliances using metric hex sockets
• Tight access jobs where a short‑arm torque option is needed
• Situations that require a compact, durable hand tool for workshop or field use

Key specifications

• Tool type: L‑shaped hex (Allen) key
• Size: 5 mm hex
• Material: hardened steel
• Drive options: long arm for reach, short arm for higher torque
• Finish: corrosion‑resistant surface treatment (factory applied)
• Form factor: single-piece rigid L‑key

How to use

Select the appropriate arm for the required torque and access: insert the 5 mm hex end into the fastener socket, then apply steady turning force. Use the long arm as a handle when reach or lower torque is needed; switch to the short arm to gain greater torque for tightening or loosening more resistant fasteners. Ensure the hex key is fully seated in the socket to minimize rounding of fastener corners. Clean the tool and work area after use to prolong service life.

Usage recommendations

Do not use the tool as a pry bar or striking tool. For stubborn fasteners, use controlled force and consider applying penetrating lubricant to avoid damaging fastener heads. Store the hex key in a dry place and inspect periodically for wear or deformation to maintain a secure fit and safe operation.