JACOBS CHUCK®

Chuck Service Kits, 14N Model NumberFeaturesFor the new and improved Jacobs Super Chuck® that includes the service kit number on the chuck noseKit includes jaws, nut, caged bearing, and thrust washer

Chuck Service Kits, 16N Model NumberFeaturesFor the new and improved Jacobs Super Chuck® that includes the service kit number on the chuck noseKit includes jaws, nut, caged bearing, and thrust washer

Chuck Service Kits, Socket MountFeaturesFor the new and improved Jacobs Super Chuck® that includes the service kit number on the chuck noseKit includes jaws, nut, caged bearing, and thrust washer

Die Grinder Chucks, Jacobs 3/8 - 243/8-24 Mount Model, Rubber-Flex ColletsFeaturesCompact tap chuck designed for use with Rubber-Flex® collets holds mounted grinding burrs and rotary files on...

Drain Chucks, Thread MountSoil Pipe and Sewer Cleaning ToolFeaturesSpecifically designed for use with flexible coil spring toolsAllows coil spring to pass through chuckIdeal for soil pipe and sewer...

Extension Sockets, 7.64 inFeaturesExtend tool lengths and application distances while adapting for increases or decreases in applied tool Morse taper sizesExternally precision ground with hardened...

Extension Sockets, 7.72 inFeaturesExtend tool lengths and application distances while adapting for increases or decreases in applied tool Morse taper sizesExternally precision ground with hardened...

Hand-Tite Keyless Drill Chucks, Threaded 3/8-24FeaturesPatented keyless designRugged constructionHigh mechanical advantage converts hand tightening torque into superior bit gripping forceErgonomic...

Heavy Duty Plain Bearing Chuck, K3, 0.04 in-1/2 in Cap., Jacobs 33JT FemaleFeaturesFluted sleeve standard on all models except 14451Jaws center-ground for absolute straightness and alignmentJaws...

Heavy Duty Plain Bearing Chucks, K3, 0.04 in-1/2 in Cap., Jacobs 2JT FemaleFeaturesFluted sleeve standard on all models except 14451Jaws center-ground for absolute straightness and alignmentJaws...

Heavy Duty Plain Bearing Chucks, K3, 0.156 in-5/8 in Cap., Threaded 1/2-20FeaturesFluted sleeve standard on all models except 14451Jaws center-ground for absolute straightness and alignmentJaws...

Heavy Duty Plain Bearing Chucks, K3, 1/8 in-5/8 in Cap., 3JT Female, Key DriveFeaturesFluted sleeve standard on all models except 14451Jaws center-ground for absolute straightness and alignmentJaws...

Heavy Duty Plain Bearing Chucks, K3, 1/8 in-5/8 in Cap., Jacobs 3JT FemaleFeaturesFluted sleeve standard on all models except 14451Jaws center-ground for absolute straightness and alignmentJaws...

Heavy Duty Plain Bearing Chucks, K3C, 0.04 in-1/2 in Cap., Jacobs 33JT FemaleFeaturesFluted sleeve standard on all models except 14451Jaws center-ground for absolute straightness and alignmentJaws...

Heavy Duty Plain Bearing Chucks, K4, 0.18 in-0.8 in Cap., 3JT Female, Key DriveFeaturesFluted sleeve standard on all models except 14451Jaws center-ground for absolute straightness and alignmentJaws...