Britool Hallmark 12pc Extra-Long Flat Flexi Ring Ratchet Spanner Set 8-19mm

The Britool Hallmark 12 Piece Extra Long Flex Head Ratchet Spanner Set is engineered for professional technicians working in aviation, automotive, engineering, and other environments where access is limited. Featuring extra-long flat-profile spanners with flexible ratcheting ring heads, this set combines exceptional reach, leverage, and manoeuvrability in one professional solution.

The extended beam design provides increased leverage when loosening stubborn fasteners using the open-ended side, while the 72-tooth ratchet mechanism requires just 5° of movement for efficient tightening in confined spaces. The 0° offset flexible ring head pivots to improve access to awkwardly positioned fasteners, making these spanners ideal for engine bays, machinery, and restricted work areas.

Manufactured from heat-treated Chrome Vanadium steel, each spanner delivers outstanding strength and durability while exceeding international performance standards. Every tool is laser marked with the Britool Hallmark "The Marque of Skill" branding, individual part number, and size for quick identification.

Supplied in a precision-cut Tool Control EVA foam tray, the set keeps every spanner securely organised for convenient toolbox storage. Individual replacement spanners are also available separately if required.

Key Features

• Genuine Britool Hallmark professional quality
• Extra-long beam for increased leverage
• Flexible ratchet ring head for improved accessibility
• Flat-profile design for confined spaces
• Precision 72-tooth ratchet mechanism
• Requires only 5° working arc
• 0° offset ring head for maximum access
• Manufactured from heat-treated Chrome Vanadium steel
• Laser marked with size, part number, and Hallmark branding
• Supplied in Tool Control EVA foam
• Individual replacement spanners available

Set Contents

Sizes included:

• 8mm
• 9mm
• 10mm
• 11mm
• 12mm
• 13mm
• 14mm
• 15mm
• 16mm
• 17mm
• 18mm
• 19mm

Specifications

• Brand: Britool Hallmark
• Number of Pieces: 12
• Spanner Type: Extra Long Flex Head Ratchet Combination Spanners
• Size Range: 8mm–19mm
• Ratchet Mechanism: 72 Teeth
• Working Arc: 5°
• Head Design: Flexible 0° Offset Ring
• Material: Heat-Treated Chrome Vanadium Steel
• Storage: Tool Control EVA Foam Tray
• Markings: Laser etched with Hallmark logo, part number, and size

Designed for Professional Use

The combination of an extra-long handle, flexible ratcheting ring, and fine-tooth mechanism makes this set ideal for reaching fasteners in confined or difficult-to-access locations. The increased leverage helps loosen stubborn fixings, while the ratchet end allows rapid tightening without repeatedly repositioning the tool.

Ideal Applications

Suitable for:

• Aviation maintenance
• Automotive servicing and repairs
• Engine bay work
• Mechanical engineering
• Industrial maintenance
• Plant and agricultural machinery
• General workshop use
• Professional technicians

Organised Tool Storage

Supplied in a precision-cut Tool Control EVA foam tray, each spanner has its own dedicated position, allowing quick identification and helping to maintain an organised toolbox.

The Brand

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.