Combination wrench set GEKO FL-5261P — 25 pieces, sizes 6–32 mm

GEKO FL-5261P — 25 pieces, sizes 6–32 mm is a metric combination wrench set that includes open-end and ring (box) ends. The set covers a continuous range of common metric sizes from 6 mm up to 32 mm, providing tools for tightening and loosening fasteners in automotive, household and workshop applications. Each wrench offers an open jaw for quick engagement and a closed ring end for higher torque and reduced risk of rounding fasteners.

Advantages

The set combines the flexibility of open-end wrenches with the secure grip of ring ends in one tool, reducing the need to switch between separate tools. Covering 25 metric sizes in a single kit ensures availability of the correct wrench for a wide range of bolts and nuts. The ring end provides improved torque transfer and better protection against slipping, while the open end allows access in tight spaces and fast repositioning. The organized set simplifies storage and selection of the appropriate size.

Suitable for

• Automotive maintenance and repairs (engine work, chassis, wheel nuts)
• General household repairs and installations
• Workshop assembly and disassembly of machinery
• Bicycle and small vehicle servicing
• Plumbing and HVAC fastening tasks where metric fasteners are used

Key specifications

• Quantity: 25 wrenches covering sizes 6 mm to 32 mm
• Type: combination wrench (open-end and ring end)
• Measurement system: metric
• Range: continuous size progression suitable for common metric fasteners
• Application: manual hand tool for tightening and loosening bolts and nuts

How to use

Select the wrench matching the flat-to-flat dimension of the fastener to ensure a proper fit. Use the open end when quick engagement or access to confined spaces is required; use the ring end when higher torque and a more secure grip are needed. Position the wrench squarely on the fastener to avoid rounding edges and apply steady force. For stubborn fasteners, work incrementally and avoid sudden jerks. Store the wrenches in the provided organizer or a suitable rack to keep sizes ordered and accessible.

Usage recommendations

Use the correct size from the GEKO FL-5261P set to minimize fastener damage; avoid using worn or damaged wrenches. Do not use the wrenches as hammers or pry bars. For high-torque requirements, consider using a torque wrench to achieve specified tightening values.