GEDORE 7711040 Insert Open-End Spanner 22 mm, 16 mm Square Drive

For technicians using torque wrenches in automotive, industrial, or maintenance settings, the GEDORE 7711040 open-end insert tool provides a precise 22 mm jaw opening. It mounts onto a 16 mm square drive torque wrench, converting it into a controlled open-end wrench for fasteners that require a specific torque value.

Key specifications

• Tool type: Open-end insert tool
• Wrench size: 22 mm
• Drive size: 16 mm square drive
• Material: Gedore Vanadium Steel 31CrV3
• Surface finish: Chrome-plated
• Standards: DIN 3110, ISO 3318
• Overall length: 70 mm
• Head width: 46 mm
• Head thickness: 10 mm

Why choose it

Manufactured from Gedore vanadium steel 31CrV3 and chrome-plated, this insert tool offers durability and corrosion resistance. Its straight head design allows direct access to fasteners, while compliance with DIN 3110 and ISO 3318 ensures compatibility with standard torque wrenches and reliable performance.

Ideal use cases

• Torque-controlled tightening of 22 mm fasteners in automotive repair
• Industrial assembly and maintenance where precise torque is required
• Use with Gedore Dremometer and other torque wrenches with 16 mm square drive

Good to know

The tool is designed for use with torque wrenches, not for manual ratchets or breaker bars. Always follow the torque wrench manufacturer's instructions for correct mounting and torque settings.