Description Look no further than the WERA 899/4/1 S Universal Bit Holder with Retaining Ring and Magnet. This universal holder is designed for bits with a 1/4″ hexagon head drive, making it a versatile addition to your collection. The stainless sleeve, retaining ring, and strong permanent magnet ensure durability and reliability during your projects. With a 1/4″ hexagon drive compatible with Wera connecting series 4, this bit holder is a perfect fit for various tools. The strong retaining ring provides an optimum fit for the tool, ensuring stability and precision during use. Additionally, the powerful permanent magnet securely holds the bits in place, preventing any slips or falls during operation. Upgrade your tool game with the WERA 899/4/1 S Universal Bit Holder with Retaining Ring and Magnet and experience convenience, durability, and efficiency in every project you tackle.