The Wera Tools 05003332001 is a 1/4" drive 8740 A HF Zyklop Bit Socket designed for both manual and machine tool operations. This bit socket is made of durable chrome vanadium steel and features a matt chrome-plated finish. It has a 3 mm x 28 mm size, making it suitable for a wide range of applications.

One of the notable features of this bit socket is its holding function that securely holds screws on the tool, preventing them from falling off during use. The knurling on the lower end of the bit socket provides a secure grip when used manually.

The Wera Tools 05003332001 also comes with the Take it easy tool finder system, which makes it easy to identify the size of the bit socket through color coding. Overall, this bit socket is a reliable and high-quality tool that provides secure and precise screwdriving.

The clamping of the screw is achieved by a flexible locking ball. The holding function is especially helpful in confined, hard-to-reach spaces, where there is no room for a second hand to secure the screw.

Hexagon socket screws are a problem, because the contact surfaces that transfer the force of the tool to the screw are very narrow. The consequence: the head of the screw can be damaged, usually rounding out the recess. Hex-Plus tools have larger contact surfaces to prevent this, driving from the flats of the recess, rather than the corners. Good to know: Hex-Plus tools fit into every standard hexagon socket screw!

Take it easy tool finder system - with profile and size color-coding for quick and easy tool selection. Color-coded system for hexagon drive screws (L-Keys, Zyklop bit sockets), external hex drive screws and nuts (Joker wrenches, Zyklop sockets, and Zyklop bit sockets with holding function), and TORX® drive screws (L-Keys, Zyklop bit sockets).

The manual and machine sockets can be used both for hand and power tools use (non-impact). Users need just one socket set for all applications.