Both end threads are cut in one setup so internal and external threads stay coaxial, and the hex flats are milled for even wrench loading.
Tapered or parallel threads are made to the customer's spec, with a sealing face or O-ring groove as required.
Hex Threaded Adapter
Stainless hex threaded adapter: internal and external threads cut in one setup for coaxiality, hex flats milled, thread pitch diameter ±0.02 mm and concentricity ±0.05 mm; tapered or parallel threads available.
- Material
- Stainless steel
- Process
- CNC turning + hex milling + internal and external threading
- Tolerance
- ±0.02 mm thread pitch diameter · ±0.05 mm concentricity
- Finish
- Machined, passivated
- Size
- Custom per drawing
- Batch
- 1 pc sample – 50,000 pcs / year
- Lead time
- 10–15 working days (first article 7–10)
- Documents
- FAI report · material cert · thread gauge report