The Topex combination wrench set (8 pieces) contains standard metric wrenches in sizes 6, 7, 8, 9, 10, 11, 13, 19 mm. Each wrench has an open-end on one side and a 12-point box-end on the other, providing a balance of speed and grip for fastening and loosening hexagonal nuts and bolts. The set is compact for toolbox storage and intended for general-purpose use in automotive work, household maintenance and light mechanical repairs where metric sizes are required.
Advantages
This Topex set provides a compact selection of commonly used metric sizes in one kit, reducing the need to search for individual wrenches. The combination design allows quick positioning with the open end and secure torque application with the box end. The wrenches are suitable for confined spaces where alternating between open and boxed access is helpful. The set’s compact layout keeps tools organized and ready for everyday tasks.
Suitable for
- Automotive maintenance and repairs on metric fasteners
- Household plumbing and furniture assembly
- Light mechanical and workshop tasks
- Toolbox complement for electricians and technicians
Key specifications
- Number of pieces: 8
- Included sizes: 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 13 mm, 19 mm
- Type: combination wrench (open-end and 12-point box-end)
- Measurement system: metric
- Typical applications: fastening and loosening nuts and bolts
- Storage: compact set for toolbox
How to use
Select the wrench matching the fastener size to ensure full contact. Use the open-end for quick positioning and the box-end for higher torque and to reduce rounding of fastener heads. Apply steady force and avoid sudden impacts; if additional leverage is required, use an appropriately rated tool rather than extensions that can damage the wrench. After use, clean off debris and store the wrenches in the compact set to keep sizes organized and protected from corrosion.
Usage recommendations
Inspect fastener heads before using the wrench to choose the correct size. For rusted or seized fasteners, apply penetrating lubricant and allow time to work before applying torque. Do not use combination wrenches as hammers or pry bars. Regularly wipe and lightly oil the tools to prolong service life.
