Combination wrench set AWTools AW40112 — 8-piece pack, total weight 800 g

AWTools AW40112 is an 8-piece combination wrench set supplied as a single pack with a total weight of 800 g. Each wrench pairs an open-end and a ring end to handle a wide range of fastening and loosening tasks for bolts and nuts. Made of chrome-vanadium (CrV) tool steel, the wrenches are drop forged, hardened and tempered to provide consistent strength and durability while meeting DIN 3113 standard for combination spanners.

Advantages

The satin finish reduces slippage and improves handling, while knurling on the gripping part ensures the wrench does not slip from the hand during use. The ring end is angled 15° to improve accessibility on flat or confined surfaces. Clear size markings allow quick identification of the required wrench, and the combination of an open-end and ring end in each tool increases versatility for both amateur and professional work.

Suitable for

• General mechanical work and light engineering tasks
• Household repairs and maintenance
• Automotive and bicycle maintenance where compact tool sets are needed
• Assembly and disassembly of furniture and fixtures

Key specifications

• Set composition: 8 combination wrenches (open end + ring end)
• Material: chrome-vanadium (CrV) tool steel
• Manufacturing: drop forged, hardened and tempered
• Finish: satin surface to reduce slippage
• Ring end: 15° angle for improved access
• Gripping surface: knurled for non-slip handling
• Weight: total set weight 800 g
• Standards: compliant with DIN 3113

How to use

Select the correct wrench size by referring to the clear size markings. Place the open-end or ring end over the fastener so that the tool fully engages the flats of the bolt or nut. Use the ring end in confined spaces or when better grip is needed; use the open end for quick alignment or when access restricts ring engagement. Apply steady, controlled force and avoid sudden impacts. After use, clean any dirt or grease from the tools and store them in a dry place to prevent corrosion.

Usage recommendations

For safety and tool longevity, avoid using combination wrenches as hammers or prying tools. When working on high-torque applications, choose the correctly sized wrench and, if necessary, use a torque-controlled tool. Regularly inspect the wrenches for wear or deformation and replace any damaged tools.