Hex Key Bondhus 7.0 mm, length 93 mm, model BO13870

Bondhus Hex Key 7.0 mm, length 93 mm, model BO13870 is a single-piece hex (Allen) wrench engineered for driving 7.0 mm internal-hex fasteners. The 93 mm overall length balances reach and control, making it suitable for assembly, maintenance and repair tasks where a compact but sturdy tool is needed. Constructed to withstand repeated torque application, this hex key is intended for mechanical, automotive and furniture work by professionals and DIY users alike.

Advantages

The hex key features a one-piece design that reduces flex and increases durability under torque. Its 7.0 mm tip fits corresponding internal-hex fasteners precisely to minimize rounding and slippage. The 93 mm length provides improved access in moderately confined spaces while maintaining comfortable hand leverage. The tool’s finish resists corrosion and supports long-term use in workshop environments.

Suitable for

• Assembly of machinery and equipment where 7.0 mm internal-hex fasteners are used
• Automotive maintenance tasks requiring compact, high-strength hex wrenches
• Furniture assembly and adjustment in residential or commercial settings
• General repair, tightening and loosening of bolts and fasteners with internal hex sockets

Key specifications

• Hex size: 7.0 mm
• Overall length: 93 mm
• Design: single-piece hex (Allen) wrench
• Material and finish: hardened steel with corrosion-resistant coating
• Tip profile: standard internal-hex geometry for reduced rounding

How to use

Select the 7.0 mm hex key for fasteners with matching internal-hex sockets. Insert the tip fully into the fastener recess to ensure full contact before applying torque. Use the 93 mm length to reach fasteners in moderate-depth recesses or to gain leverage for loosening and tightening. Apply steady, controlled force to avoid over‑torquing; for high-torque applications consider using a torque-limiting tool or extension as appropriate.

Usage recommendations

Keep the hex key clean and dry after use and inspect the tip for wear or rounding. Store in a tool holder or rack to prevent damage; replace the tool if the tip shows significant wear to avoid damaging fasteners.