Apex Tool Group Jacobs Chuck® 30227 Ball Bearing Chucks, K4, Jacobs 3JT Female

Ball Bearing Chucks, K32, Jacobs 2JT FemaleFeatures1-piece fluted sleeve constructionBall trust bearing reduces friction in chuck closing mechansimThrough-hardened sleeve teeth, nose, and keyholes...

Plain Bearing Heavy Duty Chucks, K3, Taper Jacobs 3JTFeaturesJaws center-ground for absolute straightness and alignmentOne-piece sleeve eliminates crack between driving teeth often found in other...

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...

Industrial Keyless Chucks, Jacobs 1JT FemaleFeaturesSelf-tightening mechanism automatically increases the grip in proportion to the increase in torque during the drilling and avoids the tool slipping...

Industrial Keyless Chucks, Jacobs 2JT FemaleFeaturesSelf-tightening mechanism automatically increases the grip in proportion to the increase in torque during the drilling and avoids the tool slipping...