Double-ended open-end wrenches set by NEO Tools, sizes 6–22 mm (8 pieces)

Set of eight double-ended open-end wrenches by NEO Tools, covering metric sizes 6–22 mm. Each wrench features two different open ends to reach nuts and bolts in tight spaces and to provide quick turning for general mechanical, assembly and maintenance tasks. The compact set is intended for workshop use, automotive repairs and household jobs where a selection of common metric sizes is required.

Advantages

The double-ended design gives two sizes per tool, reducing the number of individual wrenches needed and saving space in the toolbox. Open-end heads allow access to fasteners in confined areas and make it possible to engage the nut or bolt from the side. Hardened and tempered steel construction provides strength and wear resistance for repeated use under typical workshop and repair conditions. The set covers a range of commonly used metric sizes, enabling quick selection of the correct wrench for many service and maintenance tasks.

Suitable for

• Automotive maintenance and light repairs
• General mechanical and assembly work
• Home and DIY tasks requiring metric wrenches
• Workshop tool kits and portable tool rolls

Key specifications

• Sizes included: metric range from 6 mm up to 22 mm
• Number of pieces: 8 double-ended open wrenches
• Tool type: open-end, double-ended
• Material: hardened and tempered steel for durability
• Finish: corrosion-resistant surface treatment (visible finish may vary)

How to use

Select the wrench end that matches the fastener size, position the open end on the nut or bolt and apply steady turning force. When working in confined spaces, use the alternate end or flip the wrench to change angle and access. Avoid applying excessive force or using the wrench as a hammer; if higher torque is required, choose a larger-size tool or an appropriate torque device. Keep the wrench clean and inspect for wear or damage before use to ensure safe operation.

Usage recommendations

Store the set in a toolbox or on a pegboard to keep sizes organized and prevent corrosion. Use the correct size to reduce rounding of fasteners and periodically check the condition of the open jaws to maintain a secure fit.