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Quality Precision CNC Turned Stainless Steel Hex Threaded Fitting Custom Stainless Steel Pipe Connector with Internal & External Thread factory
Quality Precision CNC Turned Stainless Steel Hex Threaded Fitting Custom Stainless Steel Pipe Connector with Internal & External Thread factory
Quality Precision CNC Turned Stainless Steel Hex Threaded Fitting Custom Stainless Steel Pipe Connector with Internal & External Thread factory
Quality Precision CNC Turned Stainless Steel Hex Threaded Fitting Custom Stainless Steel Pipe Connector with Internal & External Thread factory
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Precision CNC Turned Stainless Steel Hex Threaded Fitting Custom Stainless Steel Pipe Connector with Internal & External Thread

Product Summary

This custom stainless steel threaded connector is manufactured by CNC turning process. It combines hexagonal clamping structure, inner thread and outer thread step design. With smooth machined surface, high thread precision and excellent corrosion resistance.

Product Custom Attributes

Type:
Other Machining Services
Productname:
CNC Machining Parts
Test And Inspection:
SGS/CITIC Inspection Report
Condition:
New
Heattreatment:
Available Upon Request
Application:
Automotive, Aerospace, Electronics, Medical Devices
Finish:
Polished Is Available
Length:
As Customisation
Minorderquantity:
1 Piece
Weight:
Lightweight
Lead Time:
5-15 Working Days After Receiving PO

Basic Properties

Brand Name:
CHENRONG
Model Number:
CRSS0203

Trading Properties

Minimum Order Quantity:
1pcs
Delivery Time:
7-15 days
Payment Terms:
T/T

Product Description

Product Details

This precision CNC turning stainless steel threaded fitting is a custom fluid connection component. Integrated one-piece turning forming, equipped with hexagon clamping surface for easy wrench assembly. Built-in internal thread and multi-stage external thread, stepped sealing structure to ensure connection tightness. Suitable for high pressure and corrosion working environment, commonly used in hydraulic, pneumatic, fluid transmission and mechanical assembly fields.

Material & Custom Parameter

Material: 304 / 316 Stainless Steel Processing method: CNC Turning + Secondary Milling Tolerance: ±0.01mm Surface finish: Natural turning finish, optional polishing, passivation Minimum order quantity: 1 piece for prototype Drawing format accept: STEP, IGES, STL, PDF, DWG Custom service: Custom thread specification, custom dimension, custom step structure, custom surface treatment

Product Features

  1. Stainless steel raw material, great rust-proof and corrosion resistance, adapt to humid, liquid and chemical working environment
  2. High-precision thread machining, tight thread fit, good sealing performance under high pressure
  3. Hexagon outer structure, convenient for tool tightening during installation, anti-slip when assembling
  4. One-piece CNC turning processing, stable structure, high mechanical strength, not easy to deform
  5. Smooth machined surface, no burrs, reduce fluid resistance for pipeline application
  6. Fully OEM customizable, produce strictly follow customer 3D drawings or physical samples

Application Scenarios

Hydraulic system fittings, pneumatic pipeline connectors, fluid equipment, pressure machinery, medical fluid equipment, chemical pipeline, industrial instrument, mechanical sealing assembly.

FAQ

Q1: Can you customize different thread types for this stainless connector?

A1: Yes, we support metric thread, NPT, BSPP, BSPT and other thread standards, please provide your drawing or thread requirement.

Q2: What stainless steel grades can you offer?

A2: We mainly use 304 and 316 stainless steel. 316 is more suitable for corrosive and salt spray environment.

Q3: What is your tolerance standard?

A3: Standard tolerance ±0.01mm, we can achieve stricter tolerance for high-precision projects.

Q4: What about the lead time?

A4: Prototype order: 3-7 working days. Mass production lead time will be confirmed according to quantity and processing complexity.

Overall Rating
4.7
★★★★★
★★★★★
Based on 50 reviews recently
5 star
67%
4 star
33%
3 star
0
2 star
0
1 star
0
All Reviews
  • S
    Stefan
    Germany Sep 15.2026
    ★★★★★
    ★★★★★
    Klarer Kaufgrund: Preis-Leistung stimmt. Kleiner Hinweis: Die englische Produktbeschreibung ist knapp, aber die technische Zeichnung auf Anfrage war vollständig. Gerne wieder.
  • H
    Harrelson
    Mexico Sep 13.2026
    ★★★★★
    ★★★★★
    They proactively and responsibly discuss and resolve any issues that arise during production; they are highly responsible and a trustworthy manufacturer.
  • E
    Elena R
    United Kingdom Sep 13.2026
    ★★★★★
    ★★★★★
    Probably an unusual use case: I needed a modern, clean-looking bearing housing for a rotating art piece going into a lobby installation. Most off-the-shelf bearing blocks are cast iron or painted steel and look clunky. This aluminum post with the triangular flange and brushed finish fits the aesthetic I wanted. Machining quality held up, no visible tool marks, edges clean. The artist client didn't even realize it was a "made for machines" part.

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