American contract manufacturer of precision miniature screw parts
Outstanding quality and reliable service since 1938
American contract manufacturer of precision miniature screw parts
Outstanding quality and reliable service since 1938
Outstanding quality and reliable service since 1938
Outstanding quality and reliable service since 1938
Our expertise centers on the production of very small turned, tight tolerance, threaded products that are largely turned away by most screw machine companies. All of the miniature screws, miniature nuts, miniature rivets, miniature studs, miniature bushings, miniature pins, optical screws, optical nuts and nano products that we manufacture are turned products. Most of the threaded products we manufacture feature rolled threads or formed threads.
Using 75 high precision screw machines Heil Screw Products produces millions of tight tolerance parts every year. The diameter capacities of our machinery range from 1/64 or .5mm to 3/4” or 19mm. We specialize in parts that have diameters under 3/32 or 2.4mm. With an array of secondary capabilities and processing abilities, we have the resources to supply many products that most manufacturing companies cannot. Heil Screw Products can supply high precision miniature screw machine parts enhanced with custom color thread coatings, nickel plating, gold plating, blackened, anodized, melonite hardening, heat treating and custom packaged.
For customers who use a large amounts of parts and want a relationship with a just-in-time manufacturer, we can design a supply program to fit your needs. We also welcome inquires on shorter jobs runs and offer prototype design and production assistance. With runs from just 5,000 parts to millions of precision parts, we will provide fast deliveries and quality service.
Beginning in 1938 the dynamic history of Heil Screw Products is one of consistency and strength. The company was originally founded as a specialty screw supplier for the optical giant Bausch & Lomb and for many years Heil Screw Products manufactured most of the screws that were used in the production of eye wear. Heil Screw Products is proud to serve many of the same customers that they had from the very early years of the company. The company still holds a significant worldwide position in the optical component market place however, optical products are only a small portion of the millions of products that we produce each year. Since the inception of the company our abilities and machining capacities have solidified its place in the miniature machining marketplace. Through our experience and innovation the company has grown to be a world class supplier of small precision parts.
Heil Screw Products services many industries from automotive to optical imaging, from precision time pieces to military applications, and from specialty fastening to nano-manufacturing, Heil Screw Products has experienced a transformation from a local to a global supplier through an ongoing commitment to excellence in both machining and service.
Through our 80+ years of manufacturing experience, we can help solve many challenges in the design and engineering process. We pride ourselves in being extremely detail orientated and committed to providing the best quality parts, fastest deliveries and caring personal service. We are constantly searching for ways to improve every aspect of our operation and have recently relocated to a building that has tripled our floor space. Our focus is on providing a better product and a quicker delivery.
1114 West 1st Street, Conover, North Carolina 28613, United States
Phone 828-345-6140
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