Clé mixte Wera 05020231001

The Wera 05020231001 Combination wrench set contains 11 wrenches in sizes 8–19 mm. Designed for work in confined spaces, the set combines a 7.5° pivoted open mouth and a double-hexagon ring geometry to increase placement options and make screwdriving easier where clearance is limited. The slim, robust ring side is angled 15° to the tool axis and the surfaces are treated for long-lasting corrosion protection. The set includes Wera’s Take it easy colour coding by size and comes with pouches that can be attached to walls, shelves, workshop trolleys or the Wera 2go system using a hook-and-loop fastener.

Advantages

The pivoted 7.5° mouth combined with the double-hexagon ring doubles placement points and allows bolt or screw heads to be engaged every 15°, improving accessibility in tight areas. The ring side’s 15° offset gives additional clearance when working near obstacles. Durable surface treatment provides extended corrosion protection while the CE-certified wrenches are made from high-quality materials for reliable performance. Colour coding by size simplifies tool selection and the supplied pouches support organised storage and easy transport.

Suitable for

• Tight or confined assembly spaces
• Automotive repair and maintenance
• Mechanical and industrial maintenance tasks
• Workshop use and mobile tool trolleys (Wera 2go system)
• Professional and DIY screwdriving where varied placement angles are required

Key specifications

• Brand: Wera
• Model / MPN: 05020231001
• EAN: 4013288214195
• Set contents: 11 combination wrenches
• Sizes: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 19 mm
• Ring geometry: double hexagon (allows engagement every 15°)
• Open mouth pivot: 7.5°
• Ring offset: 15° to tool axis
• Certification: CE

How to use

Select the wrench size that matches the fastener. Place the pivoted open mouth onto the nut or bolt, or engage the double-hexagon ring onto the fastener. For tight clearances, rotate the wrench around its longitudinal axis in 180° increments to access alternate placement points; the geometry provides engagement every 15°. Use the angled ring side when additional clearance is required. After use, store wrenches in the supplied pouches or on the Wera 2go system to keep tools organised.

Recommendations

Use correct-size wrenches to avoid rounding fasteners. Inspect tools regularly for wear and keep the surface treatment intact to maintain corrosion resistance. When working in very confined spaces, combine the pivoted mouth with the ring offset to maximise placement options and reduce the need for re-positioning.