Draper 33603 4.0mm Metric Hexagon and Ball End Keys

These metric hexagon keys combine a ball end on the long arm with a conventional end on the short arm, providing flexibility for driving hex screws in tight or awkward spaces. The ball end permits access at angles up to 30° from the screw recess, helping you reach recessed or hard-to-reach fasteners. Constructed from hardened and tempered chrome vanadium steel, these tools are designed for durability in a range of DIY and home-improvement tasks. The set features a 4.0 mm size and is intended for use with hexagon screws and bolts, sold individually. The extended long arm enhances reach in confined areas, while the ball-type tip improves accessibility and control when turning screws. These keys are suitable for assembling furniture, machinery, or other projects requiring reliable hex fasteners, delivering steady performance under regular use.

Features

• - Ball end on long arm
• - Conventional end on short arm
• - Angles up to 30°
• - Hardened and tempered chrome vanadium steel
• - Extended long arm for tight spaces

Usage

Insert the hexagon key into the screw head. Use the ball end to access screws at angles up to 30° from the screw head recess. Apply force to turn screws securely and efficiently. The extended long arm helps in confined spaces, improving reach and maneuverability.