Conjunto de chaves de caixa FORGE 1-121-91-223, 13 peças, 8–32 mm, Cr-V

FORGE combination wrench set 1-121-91-223 includes 13 metric sizes from 8 mm to 32 mm. Each tool integrates a conventional open-end and a boxed end to allow turning fasteners in confined spaces. Manufactured from chrome-vanadium steel, the wrenches are designed for repeated workshop and home use where durability and resistance to wear are required.

Advantages

The set provides a continuous range of common metric sizes in a single kit, reducing the need to switch tools. Chrome-vanadium construction offers a balance of strength and toughness while surface finishing improves resistance to corrosion. The combination of open and boxed ends increases versatility: the open end is suitable for quick positioning, and the boxed end delivers more contact area to reduce fastener rounding. Compact storage format keeps tools organized and accessible.

Suitable for

• Automotive maintenance and repair
• General mechanical assembly and disassembly
• Domestic DIY projects and household repairs
• Industrial maintenance tasks and equipment servicing

Key specifications

• Number of pieces: 13
• Size range: 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 19 mm, 22 mm, 32 mm
• Material: chrome-vanadium steel (Cr-V)
• Ends: open-end and boxed/ratcheting end on each wrench
• Finish: corrosion-resistant surface treatment
• Application: metric fasteners

How to use

Select the wrench size that matches the fastener snugly to avoid slipping. Use the open end for quick adjustments and the boxed end when higher torque or full engagement around the fastener is required. Position the boxed end fully over the nut or bolt head before applying force and pull rather than push when possible to reduce the risk of injury. After use, wipe the tools clean and store them in the provided layout to maintain organization and protect the finish.

Recommendations

Inspect wrenches periodically for signs of wear or deformation and replace any damaged tool. For tasks requiring higher torque, use a correctly sized tool and avoid extensions that can overstress the wrench. Keep the set dry or apply light oil to protect the chrome-vanadium surface during long-term storage.