Jacobs Keyless 1/2in. Chuck

31038 Jacobs Hand - Tite Keyless Chucks The Jacobs technically advanced keyless chucks are the most exciting innovations in drill chucks ever. They significantly reduce bit changeover time and boost productivity. Based on an exclusive patented design, Jacobs keyless chucks achieve higher gripping power than standard keyed chucks, and there is ne....(more info)

Jacobs 1/2 and Key Multi-Craft Chuck

Features and Benefits: 1/2" Multi-Craft chuck (3/8-24) and key Also available in different sizes to satisfy a broad range of demandThis is the most popular chuck sold in the world, features a time-tested design normally found only in industrial-grade chucks.  Made with the finest components under the most stringent manufacturing gui....(more info)

Jacobs 1/2 and Key Multi-Craft Chuck

Features and Benefits: 1/2" Multi - craft chuck (1/2" - 20M) and keyThe most popular chuck sold in the world features a time - tested design normally found only in industrial - grade chucks. Available in sizes to satisfy a broad range of demand.....(more info)