Flat Wrench Forsage 16x18 mm L-175 mm Cr-V

Flat double-ended wrench Forsage 16x18 mm L-175 mm Cr-V is a straight-profile hand tool designed for turning hex fasteners. Made from chrome-vanadium (Cr-V) steel, the tool offers a balance of strength and wear resistance suitable for maintenance, assembly and repair tasks in automotive, mechanical and household environments. The two fixed openings—16 mm and 18 mm—provide reliable contact with nuts and bolts while the 175 mm overall length gives accessible reach and leverage in confined or exposed working areas.

Advantages

The chrome-vanadium construction ensures durability and resistance to wear during frequent use. The flat, straight profile allows the wrench to fit into narrow spaces and lie close to the work surface. Fixed open ends provide positive engagement with hex fasteners to reduce slipping and rounding. The 16 mm and 18 mm sizes cover common fastener dimensions, enabling use across multiple tasks without changing tools.

Suitable for

• Automotive maintenance and repair work
• Mechanical assembly and disassembly of machinery
• Household repairs and furniture assembly
• Plumbing and light industrial maintenance where hex fasteners are used

Key specifications

• Open-end sizes: 16 mm and 18 mm
• Overall length: 175 mm
• Material: chrome-vanadium (Cr-V) steel
• Profile: flat, straight
• End type: fixed open ends for hex fasteners

How to use

Select the end that matches the fastener size (16 mm or 18 mm) and place the open jaw fully onto the nut or bolt head. Apply steady torque in the required direction while maintaining full contact between the wrench jaws and the fastener flats. Use controlled force to avoid rounding the fastener; if higher torque is needed, consider using a longer wrench or appropriate torque tool. After use, wipe the wrench clean and store it in a tool rack or toolbox to protect the working surfaces.

Usage recommendations

For safe and effective use, ensure the wrench jaws are free of debris and firmly seated on the fastener before applying force. Do not use the tool as a hammer or pry bar. For best results on corroded or seized fasteners, apply penetrating lubricant and allow time to work before attempting removal. Regularly inspect the wrench for wear or deformation and replace it if the jaws no longer grip securely.