GEDORE 6676920 3114 16 haknøgle 16 mm

Round nuts with side holes or slots are difficult to grip with standard wrenches. The GEDORE 6676920 hook spanner wrench solves this by engaging the nut's hole or slot with its straight hook, allowing controlled tightening and loosening in confined spaces.

Who is it for

Maintenance technicians, mechanics, and machine operators who work with DIN 981 round nuts, locknuts, or bearing nuts on shafts and spindles. It is suitable for industrial machinery, automotive, and workshop applications.

Main features

• Straight hook design for round nuts with side holes or slots
• Drop forged from chrome vanadium steel 31CrV3 for high strength
• Chrome-plated with polished head for corrosion resistance
• Flat handle for secure grip and controlled force
• Conforms to DIN 1810 Form A

Specifications

• Wrench type: Hook spanner wrench
• Nominal nut diameter: 16 mm
• Standard: DIN 1810 Form A
• Material: Chrome vanadium steel 31CrV3
• Surface finish: Chrome-plated, polished head
• Design: Straight hook
• Application: Round nuts with side holes or slots (e.g., DIN 981)
• Manufacturing process: Drop forged
• Handle design: Flat
• Overall length: 100 mm
• Head thickness: approx. 5 mm
• Corrosion protection: Yes (chrome plating)
• Insulation: No
• Drive type: External (for round nuts)

Tips

Select the hook wrench size that matches the nut diameter. Ensure the hook fully engages the hole or slot before applying force to prevent slipping. Clean the wrench after use to maintain the chrome finish.