Part of the focused niche business Jacobs Chuck Manufacturing
The Jacobs® Chuck Manufacturing Company was founded in 1902 by A. I. Jacobs, inventor of the first 3 jaw drill chuck. Customer Service: 800-693-5687, not available back to top
Jacobs Vehicle Systems
Part of the focused niche business Jacobs Vehicle Systems
Jacobs Vehicle Systems is the world’s leading producer of vehicle retarding and valve actuation technologies. Customer Service: 1-800-876-5253, jsupport@jakebrake.com back to top
Joslyn Clark
Part of the focused niche business Industrial Controls
Joslyn Clark Controls offers a complete line of diesel and electric fire pump controllers, vacuum contactors, starters and controllers. Customer Service: 800-476-6952, firepump@dancon.com back to top
