Combination Spanner 37mm Open End & Ring 390mm Long

A 37mm combination spanner for working on larger nuts and bolts where a standard smaller spanner will not do the job. With a 390mm overall length and polished finish, it is a straightforward hand tool for regular mechanical and maintenance work.

Used for garage work, workshop jobs, servicing and machinery maintenance, this spanner suits tasks where larger fasteners need a firm, controlled turn. It can be useful for vehicle maintenance, general fitting work and repair jobs around equipment or plant where access allows for a long spanner. The combination pattern gives you the flexibility of two working ends in one tool, which is handy when dealing with common fastening jobs during strip-down, assembly or routine servicing.

The 37mm size is suited to specific larger hex fasteners, so it is important where the correct fit matters and helps reduce the chances of rounding off edges through using the wrong size. A 390mm length gives added reach and leverage compared with a shorter spanner, which can be useful when fasteners are tight or have not been moved for some time. The polished finish gives the tool a clean, smooth surface that is easy to wipe down after use and practical for repeated workshop use.

Combination spanner specifications

• Size: 37mm spanner for larger nuts and bolts.
• Length: 390mm overall length for added reach and leverage.
• Finish: Polished finish for a smooth, easy-clean surface.
• Pattern: Combination spanner format for two common spanner functions in one tool.
• Use: Suitable for workshop, garage, servicing and machinery maintenance tasks.
• Long combination spanners: This 37mm spanner has a 390mm overall length and polished finish for larger nuts and bolts in garage and machinery maintenance.

A practical choice for regular maintenance and repair work.