Combination wrenches set GEKO 25 pieces satin finish 6–32 mm

Set of 25 GEKO combination wrenches with satin finish, covering metric sizes from 6 mm to 32 mm. Each tool combines an open-end and a ring end to provide both quick engagement and secure grip on hex fasteners. The satin surface reduces glare and resists light corrosion, making the set suitable for assembly, maintenance and repair tasks in automotive, industrial and household environments.

Advantages

The set includes a broad range of metric sizes in a single kit, eliminating the need to purchase individual wrenches for common tasks. Combination heads offer the accessibility of an open end for tight spots and the torque and contact area of a ring end for stubborn fasteners. Satin finish improves handling by minimizing reflections and provides basic protection against surface oxidation. Organized in a compact holder, the wrenches are easy to store and identify during work.

Suitable for

• Automotive repair and routine vehicle maintenance
• Industrial machinery assembly and servicing
• Household projects, furniture assembly and plumbing repairs
• Workshops and service vans where a range of metric sizes is required

Key specifications

• Contents: 25 combination wrenches (open-end and ring ends)
• Metric size range: 6 mm to 32 mm
• Finish: satin
• Material: chrome alloy steel (typical for hand tools)
• Design: double-ended—one open jaw and one 12-point ring end for grip
• Storage: compact holder for organized transport and storage

How to use

Select the wrench with the nominal size matching the fastener. Use the open-end for quick placement on exposed bolts and the ring end when higher torque or less slip is required. Position the wrench so that force is applied along the handle axis to avoid rounding the fastener head. For confined areas, use the open-end at the appropriate angle; for stubborn or corroded fasteners, ensure the ring end fully engages the fastener before applying steady force.

Usage recommendations

Inspect wrenches before use for wear or deformation. Use the correct size to avoid damaging fasteners. Do not apply excessive impact force or use as a hammer; supplement with penetrating lubricant for seized fasteners. Store the set in its holder to maintain organization and prolong tool life.