ISO 9001:2008

Precision Cold Forming of a Brass Screw for the Aerospace Industry

Brass ScrewThe brass screw shown here was manufactured for use within an industrial connector application. Manufactured on our 3/16" National cold header, the screw measured .609" in length, with on outside head diameter of .216", and a 6-32 UNC-2A thread. The customer supplied drawings called for tolerances of ±.005", and a true position of .010". This brass screw featured a natural finish, and received dimensional inspection throughout the manufacturing process. We manufacture and ship 400,000 of these parts annually for this aerospace customer in the eastern United States. For more information on this project, see the table below or contact us directly.

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Highlights of this Precision Cold Formed Brass Project

Product Description Brass Screw
Precision Cold Forming Capabilities Applied/Processes Cold Heading
  • Form Screw to Print
  • Form Split Washer
  • Form Thread
Equipment Used to Manufacture Part 3/16" National Cold Header
WS-500 Warren Slotter
0500 Hartford Roller
Overall Part Dimensions O.D.: Ø.216" Head Diameter
Length: .609"
Thread: 6-32 UNC-2A
Tightest Tolerances ±.005"
True Position of .010"
Material Used Brass CDA 260
Material Finish Natural
In process testing/inspection performed Dimensional Inspection
Industry for Use Aerospace
Volume 400,000 Per Year
Delivery Location Eastern United States
Standards Met Customer supplied print, 2D CAD Drawing
Product Name Brass Screw

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