Faithfull Long Arm Hex Key Set 12.0mm

The Faithfull Long Arm Hexagon Key 12.0mm is crafted from fully hardened chrome vanadium, offering exceptional durability and resistance to wear. This high-quality tool is specifically designed for driving socket screws with precision and ease, making it an essential addition to any toolkit.

Its long arm design provides superior leverage, enabling you to tackle stubborn fasteners that require extra torque. This hex key is particularly ideal for use with machinery, where securely fastening components is critical, as well as for domestic appliances and cycle maintenance.

Keys from 4mm (5/32in) upwards feature chamfered edges to prevent damage to fittings, while all keys from 3mm (1/8in) upwards are clearly marked with their size for easy identification. These thoughtful design elements ensure smooth operation and reduce the risk of slipping or rounding off screw heads.

Key Features

• Size: 12.0mm
• Length: 207mm
• Type: Long arm
• Material: Hardened chrome vanadium
• Special Feature: Chamfered edges (4mm and above)
• Special Feature: Size markings (3mm and above)