Custom Connector Pins
- Zero scrap cold-form manufacturing process
- 1 defect per 600,000,000 pins produced
- 4 retention features: Star, Spline, Square, Flat
REACH Compliant
RoHS Compliant
Electropin manufactures custom connector pins using proprietary zero-scrap cold-forming (automatic die rolling) technology. Available in die-rolled, solid, press-fit, grooved, barbed, knurled, hinge, dowel, and gauge stop designs, these lead-free brass and stainless steel pins serve automotive, medical, PCB, farm equipment, and electronics applications with a defect rate of just 1 in 600,000,000.
Talk to our experts for custom solutions and tailored guidance.
Apply Filters
Showing 1 to 6 of 14 results
Creating a custom connector pin with Electropin begins with a Design for Manufacturing (DFM) consultation. You share your dimensional requirements, material preferences (lead-free brass or stainless steel), and retention feature needs. Electropin's engineers then refine your design for cold-form production, create the custom die, and can deliver your first batch in as little as two weeks.
Talk to our experts for custom solutions and tailored guidance.
Cold-formed connector pins for wiring harnesses, ECU connectors, and underhood electrical assemblies requiring high retention.
Lead-free, REACH/RoHS-compliant connector pins for medical device assemblies demanding exceptional dimensional accuracy.
Through-hole and press-fit connector pins for circuit board assembly in computers, consumer electronics, and industrial controls.
Durable cold-formed pins for agricultural machinery electrical connectors exposed to vibration, moisture, and field conditions.
Talk to our experts for custom solutions and tailored guidance.
Every pound of raw material becomes finished pins — no cutting waste, no scrap costs, and lower per-unit pricing passed directly to you.
Automatic die rolling tools never dull, delivering identical dimensional accuracy from the very first pin to the one-millionth pin in your run.
Three generations of manufacturing innovation since 1943, with DFM consultation and first-batch delivery in as little as two weeks.
Submit your requirements and an Electropin engineer will respond with DFM guidance and a tailored quote within one business day.
For immediate assistance, feel free to give us a direct call at +1 919-288-1203 You can also send us a quick email at
For immediate assistance, feel free to give us a direct call at +1 919-288-1203 You can also send us a quick email at