Custom Machined Nuts

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
Head types Hexagonal, Square, Round
Tolerances +/-.001ʺ

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Product Description

Machine nuts are internally threaded and possess an external means of turning or holding. The machine nuts are always used with machine screws. Norwood Screw Machine Parts provides high-quality, machined nuts that are preferred in many industrial applications owing to their reliable designs. 

Industries using Norwood’s Machined Nuts

Machined nuts are manufactured to precision with specific gages having no tight spots, which makes them applicable in a large number of applications. Some of the industries using our machined nuts include the following:

  • Heavy Machinery
  • Marine
  • Nuclear
  • Construction
  • Automotive

If you are unable to find the specifications matching your requirements, you can always contact us. At Norwood, we can build nuts to your specifications. Our vast industrial experience and expertise helps us serve our customers better and assure short lead times. If you have any inquiries regarding our machined nuts please call 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.