Jacobs Thread Mounted Drill Chucks - Heavy Duty - 20.3mm (5/8"x16) No36BA58 tb51o
	The worlds most widely used chucks for Medium and Heavy Duty portable,bench or Floor Mounted Power Tools Each Chuck is 100% inspected for performance and precision. Plain Bearing Thread Mounted Industrial Drill Chuck, Key Type Heavy Duty Capacity Range : Minimum - 0.188 in / 5 mm Maximum - 0.8 in / 20.30 mm Mount Thread Size - 5/8" x 16 Uses Chuck Key No - K4