Britool Hallmark Metric Flare Nut Wrench Spanners 7-19mm REFM range (V2)

The Britool Hallmark Flare Nut Spanners are designed for professional and home workshops, ideal for use on common compression joint fittings such as brake lines.

Most sizes feature a secure hexagon flare nut design, while the largest 17x19mm spanner uses a bi-hexagon profile for extra strength.

Each spanner is stamped with the modern “Marque of Skill” branding and the iconic Britool Hallmark logo, ensuring authenticity and quality.

Available as part of the 5-piece set REFMSET5, these spanners are perfect for mechanics, engineers, and DIY enthusiasts. Please note the image is for illustration only; the sizes received will match the listing details.

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.