IRWIN ‎10505486 Adjustable spanner

The IRWIN 10505486 Adjustable spanner is a compact hand tool designed for gripping and turning fasteners with variable sizes. It features a sliding adjustable jaw that allows adaptation to a range of nut and bolt widths up to a maximum jaw opening of 15 cm, and is finished in a blue and yellow color scheme. Weighing approximately 161 g, this adjustable spanner is intended for general mechanical, plumbing and maintenance tasks where a single versatile wrench is preferable to multiple fixed-size tools.

Advantages

The adjustable jaw provides flexibility across a range of fastener sizes, reducing the need to carry multiple fixed wrenches. Its relatively light weight improves hand handling for prolonged use, and the visible blue and yellow finish helps with tool identification in a toolbox or on a job site. The simple, single-piece handle and jaw assembly offer straightforward operation and quick size adjustment for routine tightening and loosening tasks.

Suitable for

• General maintenance and repair work
• Plumbing and pipe fittings
• Automotive light repairs and adjustments
• DIY projects and home workshops

Key specifications

• Tool type: Adjustable spanner / adjustable wrench
• Maximum jaw width: 15 cm
• Colour: Blue and yellow finish
• Weight: 161 g (approx.)

How to use

Open the jaw to a size slightly larger than the fastener, position the spanner so the fixed jaw contacts one face of the nut or bolt, then adjust the movable jaw until it seats snugly against the opposite face. Apply force to the handle in the required direction—clockwise to tighten, counterclockwise to loosen—keeping the jaws aligned to avoid rounding the fastener. After use, close the jaw to a smaller setting for safer storage and to reduce wear on the adjustment mechanism.

Usage recommendations

Use the IRWIN adjustable spanner for appropriately sized fasteners within its maximum jaw opening. Avoid applying excessive force or using cheater bars that could damage the adjustment mechanism or deform the tool. For precision torque or very high-torque applications, use a torque-rated tool or the correct fixed-size wrench to ensure accurate results and prolong the life of the adjustable spanner.