Combination wrench YATO YT-0340 — 1 pc, standard open and ring ends

YATO YT-0340 is a single-piece combination wrench supplied as one unit per pack, combining a standard open end and a ring end. The tool is designed for general mechanical and maintenance tasks where both quick access and a secure grip on fasteners are required. With a 15° head angle and satin chrome finish, this wrench balances accessibility and corrosion resistance while fitting into typical workshop toolsets.

Advantages

The combination of an open-end and a ring-end in a single wrench allows rapid repositioning on fasteners and reliable torque transfer when more grip is needed. The 15° head angle improves access in confined spaces and enables easier flipping for alternate approach angles. A chrome satin finish provides surface protection and simplifies cleaning after use. Constructed as a one-piece tool, it offers consistent dimensional stability and reduced risk of joint loosening compared with multi-piece designs.

Suitable for

• General workshop maintenance and repairs
• Automotive tightening and loosening of nuts and bolts
• Assembly and disassembly of mechanical components
• Tasks requiring alternating quick access and secure ring grip

Key specifications

• Intended use: workshop
• Head angle: 15°
• Surface finish: chrome, satin finish
• Overall length (L): 160 mm
• Width (B): 25.5 mm
• Depth (D): 17.3 mm
• Open-end thickness (S1): 4.9 mm
• Ring-end thickness (S2): 7.0 mm

How to use

Select the appropriate wrench size for the nut or bolt and position the open end or ring end over the fastener. Use the open end for quick engagement and initial turning when there is enough clearance, and switch to the ring end where a fuller contact surface and higher torque are required. Apply steady force, avoiding sudden impacts, and reposition the head as needed using the 15° angle to access tight or awkward positions. After use, wipe the tool clean and store it in a tool drawer or rack to maintain the satin chrome finish.

Usage recommendations

Use the open end for speed and the ring end for higher torque applications; avoid using the wrench on damaged fasteners or as a hammer. Inspect the wrench periodically for wear or deformation, and keep it clean and dry to preserve the finish and performance.