Combination wrench Proline CrV 6 mm - chrome vanadium, open and boxed ends

Combination wrench Proline CrV 6 mm is a hand tool made from chrome vanadium (CrV) steel with an open (jaw) end and a boxed (ring) end designed for fastening and loosening 6 mm nuts and bolts. The wrench is cold-forged and chrome-plated to resist corrosion and deliver a precise fit for routine mechanical tasks in automotive, bicycle, home and workshop applications.

Advantages

The Proline CrV 6 mm combination wrench is manufactured from chrome vanadium steel for strength and wear resistance. Cold-forging improves toughness and dimensional accuracy, while chrome plating protects against rust and facilitates cleaning. The combination of an open end and a boxed end provides versatility for different fastening situations and ensures reliable torque transfer to 6 mm fasteners.

Suitable for

• Automotive maintenance and light mechanical repairs
• Bicycle repairs and adjustments
• Home DIY projects involving 6 mm nuts and bolts
• General workshop and assembly tasks

Key specifications

• Brand: Proline
• Model / MPN: 5354068
• EAN: 5903755354068
• Size: 6 mm
• Material: Chrome vanadium (CrV) steel
• Finish: Chrome-plated
• Ends: Open (jaw) end and boxed (ring) end
• Standard: Conforms to DIN 3110

How to use

Select the 6 mm Proline combination wrench and place the open or boxed end over the nut or bolt head. For initial loosening in tight spaces, use the open end; for final tightening or higher torque, use the boxed end to ensure full contact with the fastener. Apply steady force in the correct turning direction and avoid sudden impacts or using the wrench as a hammer. Inspect the wrench for damage before use and replace if deformed or excessively worn.

Usage recommendations

Store the wrench in a dry place and wipe off dirt or grease after use to preserve the chrome plating. Use the boxed end for most torque applications and avoid using cheater bars or extensions that can overstress the tool. For safety, wear appropriate hand protection when working with mechanical fasteners.