Combination wrench AWTools AW39772, weight 80 g, handheld mechanic spanner

AWTools AW39772 is a combination wrench designed for manual fastening and loosening of nuts and bolts. Made of chrome-vanadium (CrV) tool steel, the wrench is drop forged, hardened and tempered to provide consistent strength and durability. One end features an open jaw while the other end has a boxed ring with a 15° angle to improve access on flat and recessed surfaces. The satin finish reduces slippage and the clear size markings enable quick identification during work. At approximately 80 g, the AWTools AW39772 is compact and portable, suitable for general maintenance, automotive and mechanical tasks.

Advantages

The combination of an open-end jaw and a ring end offers versatility for a wide range of fastening tasks without changing tools. Chrome-vanadium construction with heat treatment increases resistance to wear and deformation under load. Satin finishing minimizes accidental slips and provides a practical working surface that is easy to wipe clean. The 15° ring end angle improves reach and allows the user to approach fasteners from tighter positions. Clear size markings speed up workflow and reduce downtime when selecting tools.

Suitable for

• General maintenance and household repairs
• Automotive repair and servicing
• Mechanical assembly and disassembly
• On-site tool kits for mobile technicians
• Amateur and professional hand tool sets

Key specifications

• Material: Chrome-vanadium (CrV) tool steel
• Manufacturing: Drop forged, hardened and tempered
• Finish: Satin finish to reduce slippage
• Design: Combination wrench with open-end and boxed ring end
• Ring end angle: 15° for improved accessibility
• Weight: Approximately 80 g
• Standards: Complies with DIN 3113
• Markings: Clear size markings for quick identification

How to use

Select the correct size of the AWTools AW39772 for the nut or bolt you need to work on. Position the open-end jaw on hexagonal heads where space allows for lateral access, or use the ring end to fully engage the fastener for higher torque and reduced rounding. Use the 15° offset of the ring end to reposition the wrench in confined areas and achieve incremental turns. Apply steady, controlled force and avoid sudden impacts; the tool is intended for manual use. After use, clean off grease and store the wrench in a tool roll or box to preserve the satin finish and markings.

Usage recommendations

For safe and reliable performance, inspect the wrench for wear or deformation before each use and avoid using it on damaged fasteners. Do not use the wrench as a hammer or pry bar. When higher torque is required, use an appropriately sized tool designed for that purpose and follow recommended tightening specifications for the application.