Britool Hallmark Combination Spanner Range with Bi-Hexagon Ring Ends CELM

The Britool Hallmark Combination Spanner Range is designed for professional mechanics and engineers who demand precision, durability, and trusted craftsmanship. Each spanner features a standard open jaw at one end and a bi-hexagonal (12-point) ring at the other, providing a secure grip on both standard and worn fasteners.

Manufactured to exacting standards, these Britool Hallmark combination spanners are finished in a high-polish mirror chrome, offering excellent resistance to corrosion and long-term wear while maintaining a professional appearance. Every spanner is clearly stamped with Britool’s iconic “The Marque of Skill” branding alongside the Hallmark emblem, ensuring authenticity and recognised quality.

Ideal for demanding mechanical, automotive, and engineering applications, the Britool Hallmark spanner range delivers reliable performance, efficient fastening, and long-lasting durability in any workshop environment.

Available sizes: 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 30, 32mm

All 25 spanners are available in a set CELMSET632

Each wrench is stamped with the modern "The Marque of Skill" Branding and the famous Hallmark stamp.

The HALLMARK range was developed by Britool in the 80's for the automotive aftermarket. it has been the professional’s choice ever since. Each tool is marked with the Britool hallmark  your guarantee of quality.

The Britool Hallmark guarantee covers against defective materials and/or workmanship when used for the purpose for which they were designed and for the expected life of the tool. In the unlikely event that a product fails during normal use, it will be repaired or replaced. The guarantee does not extend to fair wear & tear, moving parts such as ratchet mechanisms or consumable items such as bits and repair kits.