Jeffrey-Jae Corporation is aISO 9001:2008 Certified Screw Machine and Cold Headed Part Supplier

Your Source for Inserts, Pins, Contacts, Stand-off's, Studs, Bushings, Turned Housings, Spacers, Screw Locks, Connectors, as well as your special and difficult to manufacture Bolts and Screws (Thread Cutters & SEMS).

CNC Screw Machining Services Cold-Head Conversions Up-to 8-Axis Machining Capabilities Precision & Tight Tolerances Lights Out Manufacturing

Zero Defect Cold Headed parts Optical & Mechanical Sorting Methods ROHS Compliant Plating Additional services include Bar Coding, Sorting, Inspection and Packaging

View Our Past Projects

Do you use cold rolled steel, aluminum, brass, copper or zinc machined parts?By integrating Screw Machine and Cold-Heading technologies, we can offer unique cost efficient solutions to your manufacturability issues. In addition to cost savings, Jeffrey-Jae's commitment to ZERO DEFECTS is defining the screw machine industry. Take a look at some of our past projects

Cold Heading of Stainless Steel SEMS Fastener for the Automotive, Appliance & Medical Industries   Converting Stainless Steel Fasteners from Screw Machine to Cold Headed for the Automotive & Electronics Industry   CNC Screw Machining of a Stainless Steel Keying Pin for the Electronics Industry   Multi-Spindle CNC Turning of a Copper Female Pin Receptacle for the Automotive Industry