Combination wrench Proline 17 mm CrV model 5354174

Combination wrench Proline 17 mm CrV (model 5354174) is a hand tool with an open-end and a boxed ring end designed for turning nuts and bolts. Forged from chromium-vanadium steel and chrome-plated, the 17 mm wrench provides strength and resistance to wear while being protected against corrosion. Its compact size makes it suitable for workshop and household use where reliable torque and access in confined spaces are required.

Advantages

The Proline 17 mm CrV combination wrench is cold-forged for improved durability and dimensional accuracy. Chromium-vanadium construction offers high tensile strength and long service life, while chrome plating reduces corrosion and simplifies cleaning. The combination of an open jaw and a ring end gives flexibility to reach fasteners in different positions.

Suitable for

• Automotive repair and maintenance
• Assembly and mechanical work
• General workshop and household repairs

Key specifications

• Model: 5354174
• Size: 17 mm
• Material: chromium-vanadium (CrV) steel
• Finish: chrome-plated
• Standards: conforms to DIN 3110
• Brand: Proline
• EAN: 5903755354174

How to use

Select the 17 mm combination wrench and place the appropriate end over the nut or bolt head. Use the open-end for quick turning where clearance is sufficient; use the ring end for higher torque and to reduce the risk of rounding the fastener. Apply steady force in the correct turning direction and avoid using the wrench as a hammer or lever extension.

Usage recommendations

Store the wrench clean and dry to maintain the chrome finish and prevent corrosion. Inspect the tool before use for wear or damage; replace if jaws or ring are deformed. For stubborn fasteners, use proper penetrating lubricant and the correct sized wrench rather than force.