Draper Extra Long Metric Hexagon Key, 4.0mm

ManoMano

General description This is a 4.0mm extra-long metric hexagon key designed for precise tightening and loosening of hexagonal bolts and screws. Made from hardened and tempered chrome vanadium steel, it offers durability and strength for various DIY and home improvement tasks. Technical specifications Material: Chrome vanadium steel Size: 4.0mm Type: Extra-long arm hex key Finish: Chemically blacked protective coating Chamfered ends for easy insertion Compatibility and accessories Compatible with standard hexagonal bolts and screws Suitable for use with other tools in the same size range Installation No installation required; simply select the correct size and use with compatible fasteners Usage Use to tighten or loosen hexagonal fasteners in various DIY projects and home repairs Ideal for working in tight or hard-to-reach spaces due to its extra-long arm Other information Manufactured with chamfered ends for easier engagement with fasteners

Amazon

Manufactured from hardened and tempered chrome vanadium steel with chemically blacked finish and chamfered ends Keys are designed to resist rotational distortion Chemically blacked protective finish Hardened and tempered with chamfered ends, Weight: 0.0440924524 Pounds, Manufacturer: Draper

Electrical World

Manufactured from chrome vanadium steel that's hardened and tempered then applied with a chemically blacked protective finish and chamfered ends.