Adjustable Wrench Bahco 31

The Bahco 31 adjustable wrench is a compact, general-purpose hand tool weighing approximately 270 g and designed to grip and turn nuts, bolts and fittings of varying sizes. Its adjustable jaw provides a wide clamping range, while the ergonomic handle shape improves control and reduces hand fatigue during repeated use. Constructed from hardened steel and finished for corrosion resistance, this adjustable wrench is intended for a range of mechanical, electrical and domestic tasks.

Advantages

The adjustable jaw enables quick adaptation to different fastener sizes without changing tools. A balanced weight and ergonomic handle promote more precise torque application and comfortable handling during extended jobs. Durable materials and a corrosion-resistant finish enhance long-term reliability and maintain functional accuracy of the jaw adjustment mechanism.

Suitable for

• General mechanical repairs and maintenance
• Plumbing and pipe fittings
• Electrical installations and panel work
• Automotive maintenance and light vehicle repairs
• Home DIY projects and furniture assembly

Key specifications

• Approximate weight: 270 g
• Adjustable jaw for multiple fastener sizes
• Ergonomic handle profile for improved grip
• Hardened steel construction for strength and wear resistance
• Corrosion-resistant finish to extend service life

How to use

Select the jaw opening by rotating the adjustment wheel until the wrench fits snugly around the fastener. Place the fixed jaw on the side that will receive the load and pull the wrench toward the direction of movement to minimize slipping. Maintain steady, controlled force while turning; avoid sudden impacts or excessive leverage beyond the tool’s intended capacity. After use, clean any debris from the jaws and lightly oil the adjustment mechanism to preserve smooth operation.

Recommendations

Use the Bahco 31 adjustable wrench for tasks within its size and force limits; pair it with the correct fastener orientation and avoid using as a hammer or pry bar. Regular inspection and light maintenance of the adjustment mechanism will help ensure consistent performance and safe operation.