Combination wrench YATO YT-01908 — single piece, metric hand tool

YATO YT-01908 is a single-piece combination wrench that integrates an open-end jaw with a boxed (ring) end to provide two common gripping methods in one hand tool. Manufactured for metric fasteners, this wrench is intended for general mechanical and maintenance applications in workshops, automotive repair and household environments. The tool is marked with its metric size on the body for quick identification.

Advantages

The combination of an open-end and a ring end allows access to fasteners in different positions: the open jaw offers quick placement on nuts and bolts, while the ring end provides full contact around the fastener for higher torque and reduced rounding. Supplied as a single piece, the wrench is compact and easy to carry in a tool roll or toolbox. Constructed from alloy steel with a finished surface, it resists wear and provides consistent performance during repeated use.

Suitable for

• Automotive repair and maintenance
• General mechanical assembly and disassembly
• Workshop and garage tooling
• Household repairs and equipment maintenance

Key specifications

• Type: combination wrench (open end + ring end)
• Drive/Size system: metric (size marked on tool)
• Material: alloy steel with protective finish
• Supply format: single piece
• Typical uses: tightening and loosening hexagonal fasteners

How to use

Select the wrench size that matches the metric fastener marking. Position the open end or the ring end over the hexagonal head or nut, ensuring full seating of the contact surfaces. Apply steady force in the required direction to tighten or loosen; use the ring end for higher torque and the open end when access is constrained. Avoid applying impact loads or using the wrench with extensions unless the tool is explicitly rated for such use.

Usage recommendations

Inspect the wrench before use for wear or damage; keep contact surfaces clean and free of oil for secure engagement. Store the tool in a dry environment to minimise corrosion. For tasks requiring high torque, use the correctly sized wrench and consider a torque wrench to achieve specified tightness values.