Precision Pin Manufacturers

Electropin manufactures die-rolled pins, grooved pins, barbed pins, hinge pins, press-fit pins, PCB connector pins, solid electrical contact pins, and fully custom connector pins. All are produced via cold-forming and are available with retention features including star, spline, inscribed square, and flat configurations.

Yes. Electropin manufactures lead-free pins using materials such as lead-free brass and stainless steel, which eliminates REACH and RoHS compliance concerns entirely. Unlike machined parts that often require leaded brass, Electropin's cold-forming process achieves full compliance without sacrificing performance.

Electropin's pins serve the automotive, medical device, farm equipment, computer and electronics, and PCB circuit board industries. Their pins are used for connector applications, through-hole PCB mounting, post-insertion into molded plastic parts, and press-fit applications into metal components.

When raw materials are available, Electropin can begin manufacturing and deliver the first batch of cold-formed pins in as little as two weeks. Subsequent batches are delivered on a customer-specified timeline, and production volume can be scaled up significantly if requirements increase.

Electropin offers four retention feature options: Star, Tabs/Spline, Inscribed Square, and Flat. The star feature can achieve a diameter up to 50% greater than the wire raw material, providing strong anti-rotation and high retention strength for press-fit and post-insertion applications.

Yes. Electropin provides Design for Manufacturing (DFM) consultations, custom pin design refinement, and collaborative engineering support led by owner Keith Brenton, who has over 35 years of experience. The team works with customers to optimize designs for performance, cost, and manufacturability before production begins.