T Bolts

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, Aircraft Aluminum
Grades 1, 2, 5, 7, and 8
Tolerances +/-.001ʺ

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Product Description

High-quality Custom T Bolts

T-bolts, also known as T-slot bolts are threaded fasteners used to connect accessories to a framework. These bolts are distinguished by their hammer-shaped heads and serrated teeth that allow a strong electro conductive connection. These bolts are used for set-up on milling machines, shapers, planers, and other similar applications. Norwood Screw Machine Parts provides T-bolts in various specifications to meet customer requirements.

T-Bolt Specifications

The length of these bolts is measured from beneath the head, including the threaded or unthreaded positions on the shank of the fastener. We provide bolts in the following specifications:

  • Grades: 1, 2, 5, 7, and 8
  • Thread Types: UNC, UNF, Acme, Machine
  • Length: From .010 to 24ʺ
  • Tolerance: +/-.001ʺ
  • Diameter: from .010 to 3ʺ
  • Micro Finish: 16
  • Materials: Stainless Steel,  Brass, Carbon Steel, Alloy Steel, Aluminum and Aircraft Aluminum, Plastics including Nylatron, Delrin, Nylon, and PTFE 

To know more about T bolts or other industry-grade fasteners and bolts in our inventory, please contact us on our toll-free number 1-800-437-6644. You can also send us an email to

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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.