Miniature Screws

Product Specification
Length .010 to 24ʺ
Diameter .010 to 3ʺ
Thread Type UNC, UNF, Acme, Machine
Material Brass, Stainless Steel, Carbon Steel, Alloy Steel, Aluminum
Machine Surface Finish Up to a 16 micro
Tolerances +/-.001ʺ

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Product Description

Performance-driven Miniature Screws for Tight Spaces

Today most electronic applications with a small footprint demand miniature screws with a small thread diameters, less than a millimeter. Norwood Screw Machine Parts helps its’ clients to meet challenges of compact size designs by providing high quality and performance-driven miniature screws. These screws are available in various miniature thread sizes.


All our miniature screws are produced using rolling and cutting techniques. These techniques allow us to produce screws in various thread sizes, and with precise geometries. We provide the micro machine screws in the following specifications.

  • Length: .010″ to 24″
  • Diameters: .010″ to 3″
  • Tolerances: +/-.001
  • Head Types: Wafer, thin heads
  • Thread Type: Machine UNF, Acme, UNC,
  • Materials:
    • Carbon Steel
    • Brass
    • Alloy Steel
    • Plastics
    • Aluminum
    • Stainless Steel
    • Aircraft Aluminum


Norwood’s miniature screws are used in a variety of high-tech consumer electronic applications. These can include:

  • Mobile Handsets
  • Notebooks and Laptops
  • Tablets
  • Heart Rate Monitors
  • Hearing Aids

All Norwood’s miniature screws are manufactured using the highest quality raw materials. If you have any queries regarding our miniature screws or other fastener products, please contact us on our toll-free number 1-800-437-6644. You can also send us an email at

Industries Served

About Norwood Screw Machine

Norwood is a privately owned custom screw machine parts manufacturer. For over 59 years we serve some of the largest corporations to the small company with a new product to develop. Whether a unique item with a one time requirement or a long running contract order with scheduled deliveries, Norwood Screw Machine Parts is the right choice for the job.



Quality Control

We know that we are - and should be - judged by how quickly, accurately and cost-effectively we meet our customer's needs. Our in-house quality assurance team begins the process with the receipt of an order. They maintain close communications with customers to ensure that customer goals are clearly understood and completely achieved.