The Harden Adjustable Wrench (models 540408 & 540412) is a reliable, durable hand tool made from high-quality material. It is designed for a wide range of fastening tasks, providing a smooth adjustable jaw and strong build to tackle various nut and bolt sizes.

Technical Specifications:

• Brand: Harden

• Models: 540408, 540412

• Material: Forged steel with corrosion-resistant chrome plating

• Finish: Chrome-plated

• Jaw Capacity / Size Range: Available in multiple sizes (model numbers reflect different lengths)

• Design: Straight adjustable jaw with smooth worm-gear adjustment

Applications:

• Mechanical and automotive repair

• Plumbing

• General maintenance and assembly

• Workshop, industrial, and home toolkits

Key Features & Benefits:

• Adjustable Jaw: Versatile for multiple fastener sizes

• Forged Steel Construction: Strong, durable, and long-lasting

• Chrome Plating: Protects against rust and corrosion

• Smooth Worm Gear: Ensures precise jaw control

• Ergonomic Grip: Comfortable for repeated use