Product Category Descriptions

Norwood Screw Machine Parts offer an array of nuts including hex, knurled, cross drive, flange, coupling, press fit, miniatures and posts. Fabricated in a variety of material: brass, stainless steel, carbon steel, alloy steel, aluminum, aircraft aluminum and plastics. Grades include 1 ,2, 5, 7, and 8. Thread types include acme, machine, NPT, UNC, and UNF.

We have been an approved supplier of military hardware for over 50 years. Supplying Posts for all variations of helmets including ACH, ECH , LWH, MICH & PASGT.

All our standard and custom nuts are manufactured in accordance with various Mil-Specs and standards set by RoHS, ASME, ANSI, ASTM and SAE.

We also fabricate nuts for a wide range of other industries including police, aviation, security, commercial, medical, telecommunications, electronics, agricultural, machine tool and auto / truck / transportation.

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.