Home / Drilling & Tapping / Drill Chucks / Drill Chuck, 3/8″ Capacity, 1/2″ Straight Shank, Jacobs Drill Chuck, 3/8″ Capacity, 1/2″ Straight Shank, Jacobs$20.00 Category: Drill Chucks Description Description Jacobs 2A Drill Chuck, 0-3/8″ Capacity Related products Drill Chuck, Cat 40 Taper, 1/2″, 14N, Jacobs $125.00 Read more Drill Chuck, Keyless, 3/16-3/4″ 3JT, Import, “NEW” $45.00 Read more Drill Chuck, Universal Kwik Switch 30, 0-1/2″, Jacobs $49.00 Read more Drill Chuck, Straight Shank 3/8″, 5/64″-1/2″ Capacity, Jacobs Multi-Craft Chuck MC8K26 $15.00 Read more