Open-end wrench Dedra 24 x 27 mm model 1481 — steel hand tool

Open-end wrench Dedra 24 x 27 mm model 1481 is a steel hand tool designed with two fixed jaw sizes of 24 mm and 27 mm to tighten and loosen nuts and bolts. The compact profile and solid steel construction provide reliable torque transfer while allowing access in confined spaces. This Dedra wrench is intended for use in automotive repair, plumbing and general maintenance where a robust, simple open-end spanner is required.

Advantages

The tool combines two common metric sizes in a single head, reducing the number of separate wrenches needed. Heat-treated steel construction improves wear resistance and maintains jaw shape under load. The slim, compact geometry enables access to fasteners in tight locations and offers predictable leverage for controlled tightening or loosening. Its straightforward design makes it easy to position and rotate on flats.

Suitable for

• Automotive repairs and component assembly
• Plumbing fittings and pipe connections
• General household maintenance and DIY projects
• Workshop and light industrial fastening tasks

Key specifications

• Jaw sizes: 24 mm and 27 mm
• Material: steel
• Type: open-end wrench (double-ended, two fixed sizes)
• Finish: machined/surface-treated for corrosion resistance
• Length: compact profile for improved access (approximate size category: short/medium hand tool)

How to use

Select the appropriate jaw size for the fastener and position the open end fully onto the flats of the nut or bolt head. Apply steady force in the correct turning direction, keeping the wrench aligned with the fastener to minimize slipping. For confined spaces, use the slimmer profile to angle the tool into place, shifting to the other end if a different size is required. Inspect the wrench before use for signs of wear or damage and avoid applying impact forces that exceed hand tool design limits.

Usage recommendations

Maintain the tool by cleaning after use and storing it in a dry place to reduce corrosion. Use the correct jaw size to prevent rounding fastener edges and leverage gently when working on threaded connections. For high-torque applications, consider using appropriate torque tools or sockets to protect both the fastener and the wrench.