Wera Hex Key Set, Long Arm Type, 13 Pieces - Hex-Plus Series - 05021721001 Screw your fasteners in place with this hex key set from Wera. This kit features 13 pieces, so you'll have the right tool for multiple jobs. Each end has a ball tip that lets you install or remove a fitting at an offset 30° angle, making it just the thing for screws in awkward spaces. The pieces feature a Hex-Plus profile, ensuring a larger contact surface in the screw head for a stable, slip-free fit. Features & Benefits • BlackLaser surface treatment delivers resistance to corrosion
• Laser engraving makes it a breeze to identify the size of each tool
• Supplied with a clip case for convenient transportation Applications • Automotive engineering
• Construction sites
• Woodworking
• Bike repair What key sizes are included in this set? The sizes range from 0.05 to 3/8in, so it's a versatile set.