Draper Extra-Long Arm Hex Key Set 9 Piece 07109

When a socket screw is buried inside a machine panel, bracket, bicycle component or flat-pack fitting, a short hex key can turn a simple job into a slow one. The Draper 07109 Extra-Long Arm Hex Key Set is made for those situations where reach, control and fast size selection matter. It gives users a clean 9 piece metric range for everyday workshop, maintenance and assembly tasks.

The set covers 1.5mm to 10mm, so it handles many common metric hex fasteners found around equipment covers, furniture fixings, hand tools, garden machinery, cycles and general mechanical assemblies. The extra-long arm gives better access into recessed areas and provides more leverage than a compact key, helping the user apply controlled force without needing to improvise with the wrong tool.

Draper has built the set around practical details that make a difference during repeated use. The keys are made from S2 steel, with precision machined tips for a more accurate fit in the fastener. The black phosphate tip finish helps with corrosion protection, while the colour-coded sleeves make it quicker to identify the size you need. The sleeves also provide an oil resistant grip, which is useful in garage, service and general maintenance environments.

For best results, choose the correct size before applying force, fully seat the key in the socket head and avoid using damaged or rounded fasteners. After use, wipe the keys clean and return them to the supplied plastic case. That keeps the set organised and helps prevent the common problem of missing individual keys when the next job starts.

Key features and specification highlights

• 9 piece Draper extra-long metric hex key set
• Sizes: 1.5, 2, 2.5, 3, 4, 5, 6, 8 and 10mm
• Extra-long arms for improved access and leverage
• S2 steel keys with protective black phosphate tips
• Precision machined tips for accurate fastener fit
• Colour-coded oil resistant sleeves for quick size selection
• Supplied in a sturdy plastic storage case