Wrench ring offset 25 x 28 mm Dedra 1434P

The Dedra 1434P offset ring wrench in sizes 25 x 28 mm is a hand tool designed to turn hexagonal nuts and bolts where axial clearance is limited. One end of the wrench features a closed ring profile for secure contact with fasteners, while the offset (bent) geometry provides additional reach and clearance around obstructions. Constructed for routine use in automotive repair, machinery maintenance and general mechanical work, the tool fits the specified 25 mm and 28 mm fastener heads and helps apply torque in confined spaces.

Advantages

The offset ring design reduces interference from surrounding components and allows access to recessed or obstructed fasteners without removing adjacent parts. The ring ends provide a full-contact grip that minimizes rounding of bolt heads and improves torque transfer. The two-size configuration (25 mm and 28 mm) on a single tool makes it convenient for tasks that require switching between close metric sizes. The compact, rigid shape ensures stability while applying force.

Suitable for

• Automotive repair and servicing where wheel, engine or suspension fasteners are recessed
• Machinery maintenance in production equipment with limited access around fittings
• General mechanical and assembly work involving 25 mm and 28 mm hex fasteners
• Field service and mobile workshops where a durable, space-saving wrench is required

Key specifications

• Sizes: 25 mm and 28 mm ring ends
• Offset angle: bent geometry for improved clearance (offset)
• Profile: closed ring (full-contact) ends for secure engagement
• Material: durable metal alloy suitable for hand-tool use
• Finish: corrosion-resistant surface treatment
• Intended use: manual turning of nuts and bolts

How to use

Select the ring end matching the fastener size (25 mm or 28 mm) and position the closed ring over the nut or bolt head until it seats fully. Use the offset orientation to avoid nearby obstacles; if necessary, rotate the wrench to find the best approach angle. Apply steady manual force in the required direction to tighten or loosen the fastener, keeping the ring fully engaged to reduce slippage. Inspect the wrench and fastener condition before and after use, and avoid using excessive impact force unless the tool is rated for it.

Usage recommendations

Use the Dedra offset ring wrench with properly sized fasteners only, keep the tool clean and dry to preserve the finish, and store it in a tool roll or toolbox to prevent damage. For stubborn or seized fasteners, consider applying penetrating lubricant and use gradual, controlled force to avoid rounding the fastener or overloading the wrench.