Shouldered Studs

PTP produces large quantities of custom and standard MS and AS shouldered, stepped, hex wrenching, and drilled studs, maintaining pitch diameters to ±.0002. These studs are expertly produced on PTP's Swiss CNC machines; threads are rolled on advanced thread rolling equipment. Shouldered studs are produced with wrench flats up to 1 inch, lengths up to 10 inches, and in thread length configurations to meet any requirement. As with all PTP aerospace fasteners and fastener components, we can accommodate stainless, alloy or superalloy specifications.