Open-end wrench Proline 9018507 6x7 mm CrV

Open-end wrench Proline 9018507, size 6 x 7 mm, forged from chrome-vanadium (CrV) steel and chrome-plated for corrosion protection. Compact, slim profile designed for accessing hex fasteners in confined spaces and suitable for mechanical, plumbing and general DIY tasks.

Advantages

Forged CrV construction ensures high strength and durability, while chrome plating provides corrosion resistance. The compact 6 x 7 mm open-end design allows work in tight areas and provides reliable grip on hex nuts and bolts of the corresponding sizes. Conforms to DIN 3110 standards.

Suitable for

• Tightening and loosening 6 mm and 7 mm hex nuts and bolts
• Mechanical maintenance and repairs
• Plumbing installations and adjustments
• Home DIY and assembly tasks

Key specifications

• Brand: Proline
• Model / MPN: 9018507
• Type: Open-end wrench
• Sizes: 6 x 7 mm
• Material: Chrome-vanadium (CrV) steel
• Finish: Chrome-plated
• Standard: DIN 3110
• EAN: 4750959018507

How to use

Select the appropriate jaw size (6 mm or 7 mm) for the fastener. Place the open end fully onto the nut or bolt head, ensuring correct seat to avoid rounding. Apply steady force to turn the fastener; if greater torque is required, reposition and reapply rather than using excessive leverage that could damage the tool or fastener. Keep the wrench clean and dry to maintain the chrome finish.

Usage recommendations

Store the wrench in a dry toolbox or rack to prevent corrosion. Inspect for wear or deformation before use; replace if jaws are distorted. Use the wrench only on appropriately sized fasteners and avoid striking the tool with hammers or using as a substitute for pliers.