Custom Cap Screws

cap screws

Eastwood Manufacturing is a fastener manufacturer that specializes in custom cap screws and hex head screws for engineered OEM components and specialty industrial applications. We are experts in producing cap screws with non-standard and special configurations and materials to meet OEM product requirements and for industrial distributors that require inventory of specialty fasteners. All our cap screws are manufactured to Industrial Fastener Institute (IFI) standards and meet ASME B18 standards for cap screws. 

Our capabilities include:

  • Hex head screws, heavy hex head, slotted flat head, square head, socket head and 12-point screws
  • Custom and standard configurations, with diameters from 3/8” to 1 ½”
  • Threading from 1/8" to 1 ½". Our capabilities include all UN thread forms, metric, class 5 interference, acme, Witworth and left hand threading configurations.
  • Tight tolerances, to .0002", depending upon the material and production method
  • CNC machining
  • Forging
  • Centerless grinding

We work with a wide range of metals and plastics, including exotic and unusual materials for unique applications. Our staff is experienced in working with non-standard materials, and will ensure that your finished custom cap screw meets exact requirements for your part. We manufacture quantities from prototype through full production runs.

We offer quality inspections and certifications if needed, including dimensional, mechanical, chemical and tensile strength certifications. All our products are manufactured to MIL-I 45208 standards and we can manufacture to ASTM, SAE, DIN and customer-defined specifications.

Our experience in manufacturing custom cap screws and hex head screws to exacting tolerances, with standard and non-standard materials, will ensure that your part will meet your application needs and is delivered to you production-ready. And, while we specialize in non-standard configurations, if you need cap screws with standard configurations and materials, our commitment to quality will provide you with a custom “standard” product quickly from our US-based manufacturing facility.  If you can draw it, we can make it!

Socket Head Cap Screws

Eastwood Manufacturing produces custom non-standard and standard socket head cap screws for OEM and specialty industrial components.

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Hex Head Cap Screws

Our hex head cap screws come in a variety of diameters, configurations and materials and are manufactured to your exact specifications.

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or call us today at 281-447-0081