Adjustable Wrench STANLEY 4-18-329 (MPN 183294)

Adjustable Wrench STANLEY 4-18-329 is a hand tool designed to tighten and loosen nuts and bolts across a range of sizes. The movable jaw allows quick adaptation to different fastener widths, making the tool suitable for general maintenance, plumbing, mechanical work and workshop use. The construction emphasizes durability for repeated on-site and workshop repairs.

Advantages

The adjustable jaw mechanism provides a wide clamping range without the need for multiple fixed-size wrenches. Hardened steel contact surfaces improve wear resistance and maintain grip on fasteners during repeated use. The handle is shaped to offer a secure hold and to transfer torque efficiently while reducing hand fatigue. The tool’s single-piece design enhances structural strength for reliable operation under typical maintenance loads.

Suitable for

• General maintenance and repairs in workshops
• Plumbing tasks involving pipe fittings and nuts
• Automotive and mechanical adjustments
• On-site service and installation work

Key specifications

• Adjustable jaw for a range of fastener sizes
• Hardened steel working surfaces for durability
• Ergonomic handle profile for improved grip and torque transfer
• Single-piece construction for increased strength
• Suitable for workshop and field use

How to use

Select the wrench and open the jaw by turning the adjustment screw until the jaw clears the fastener. Position the wrench so the movable jaw contacts the fastener on the side that will receive the load when turning. Adjust the jaw to make a snug fit without excessive play. Apply steady torque to turn the nut or bolt, taking care to maintain alignment to avoid rounding the fastener. After use, close the jaw for storage and wipe any grease or debris from contact surfaces to preserve lifespan.

Usage recommendations

Use the adjustable wrench within its intended torque range and avoid applying impact force. Inspect the working surfaces for wear before use and replace the tool if jaws show significant rounding. For rust-prone environments, clean and lubricate the adjustment screw periodically to ensure smooth operation.