
CNC Turned Stainless Steel Threaded Fittings
Custom stainless steel threaded fittings, adapters and connectors turned and milled to drawing for fluid, pneumatic and machinery systems.
| Process | CNC turning, turn-mill, wire EDM (as required) |
|---|---|
| Materials | Stainless steel 303, 304, 316; brass; aluminum |
| Finishes | Passivation, polishing, sandblasting |
| Order | Custom made to drawing · prototypes & small batches welcome |
Send PDF / STEP / DWG · NDA available · Engineer reply within 24h
Custom Threaded Fittings and Adapters
Non-standard fittings and adapters are common in machinery and fluid systems. We turn them from stainless steel or brass with metric, UNC/UNF, BSP or NPT threads and add cross holes, flats and hex features in the same setup on turn-mill machines.
Specifications
| Item | Details |
|---|---|
| Product | CNC Turned Stainless Steel Threaded Fittings (custom, OEM / ODM) |
| Process | CNC turning, turn-mill, wire EDM (as required) |
| Materials | Stainless steel 303, 304, 316; brass; aluminum |
| Surface finish | Passivation, polishing, sandblasting |
| Tolerance | ISO 2768-m standard; tighter on critical features after drawing review |
| Drawing formats | STEP, STP, IGES, X_T, PDF, DWG, DXF |
| Applications | Fluid and gas systems, pneumatics, hydraulics, instrumentation |
| Quantity | Prototype samples to batch production |
| Inspection | Dimensional inspection before shipment; report on request |
| Packaging | Individual protection, carton or wooden case; custom packaging available |
How to Order CNC Turned Stainless Steel Threaded Fittings
Send drawing
Upload your 2D/3D files, quantity, material and finish.
DFM & quote
An engineer reviews the part and sends a clear quotation.
Sample
Prototype or first article for your approval.
Production
Batch machining, finishing and inspection.
Delivery
Safe packing and worldwide express or freight shipping.
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Frequently Asked Questions
Which thread standards do you support?
Metric, UNC/UNF, BSP/BSPT and NPT; please specify on your drawing.
Can you passivate stainless steel parts?
Yes. Passivation improves corrosion resistance after machining.
What is the minimum order quantity?
We accept prototype samples and small batches. A minimum order charge may apply to very small orders and is shown clearly on the quote.
How do I get a price?
Send your drawing with quantity, material and finish via the quote form or WhatsApp. Custom parts are priced per drawing; we reply within 24 hours on working days.
Have a Drawing? Let’s Review Your Project.
Send your PDF, STEP or DWG file with quantity and material. An engineer reviews every drawing and replies with a quotation and DFM suggestions — usually within 24 hours.
Upload Your DrawingWhatsApp an EngineerEmail: [email protected] · WhatsApp/WeChat: +86 173 1689 5054 · Zhangmutou Town, Dongguan, Guangdong, China