Combination wrench set AWTools AW39997, 8 pieces, total weight 1.3 kg

AWTools AW39997 is an 8-piece combination wrench set designed for general mechanical and maintenance tasks. The set contains multiple wrench sizes in a single pack and has a total weight of 1.3 kg. Each wrench is manufactured from chrome-vanadium (CrV) tool steel, drop forged, hardened and tempered, then chrome plated with a polished finish. One end of each tool is an open-ended spanner and the other end is a ring spanner with a 72-tooth ratchet and a 5° swing arc, while the open end is angled at 15° to improve access in confined spaces. The set is delivered in a plastic storage rack with a handle for easy transport and organization.

Advantages

The AWTools AW39997 set offers durable chrome-vanadium construction and heat treatment for strength and wear resistance, combined with a corrosion-resistant chrome-plated polished surface. The ratchet ring end with 72 teeth and a 5° swing arc enables fine incremental movement in tight locations, and a switch lever allows quick change of ratchet direction. Clear size markings on each wrench simplify fast tool selection. Supplied storage in a plastic rack with a handle keeps tools organized and portable for workshop or mobile use.

Suitable for

• Automotive repair and maintenance
• Household repairs and DIY projects
• Workshop mechanical assembly and disassembly
• Plumbing and bicycle maintenance where combination wrenches are needed

Key specifications

• Set composition: 8 combination wrenches (open end + ring ratchet end)
• Material: chrome-vanadium (CrV) tool steel
• Manufacturing: drop forged, hardened and tempered
• Finish: chrome plated with polished finish
• Ratchet: 72-tooth ring with 5° swing arc and directional switch lever
• Open end: 15° angle for improved accessibility
• Markings: clear size markings on each wrench
• Storage: plastic storage rack with handle
• Compliance: manufactured to DIN 3113 standard
• Total weight (set): approximately 1.3 kg

How to use

Select the appropriately sized wrench for the fastener and position the open or ring end on the nut or bolt. Use the ring end with the ratchet for operations requiring continuous turning in confined spaces and change the ratchet direction using the switch lever as needed. When using the open end, orient the 15° angle to access tight positions and flip the wrench as necessary to gain additional clearance. Apply steady, controlled force to avoid slipping or rounding fasteners, and replace any damaged tools to maintain safe operation.

Usage recommendations

For prolonged tool life, clean and dry the wrenches after use, and store them in the provided plastic rack. Avoid using the wrenches as hammers or pry bars, and follow torque guidelines appropriate to fastener specifications to prevent damage to tools and workpieces.