Dongguan Situo Hardware Products Technology Co., Ltd
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CNC Custom Brass Plug, Non-Standard Brass Threaded Pipe Fitting Screw
  • CNC Custom Brass Plug, Non-Standard Brass Threaded Pipe Fitting Screw
  • CNC Custom Brass Plug, Non-Standard Brass Threaded Pipe Fitting Screw
  • CNC Custom Brass Plug, Non-Standard Brass Threaded Pipe Fitting Screw
  • CNC Custom Brass Plug, Non-Standard Brass Threaded Pipe Fitting Screw

CNC Custom Brass Plug, Non-Standard Brass Threaded Pipe Fitting Screw

Place of Origin GuangDong Dongguan
Brand Name SITUO
Certification ISO9001 & TS16949
Model Number ST-300018
Product Details
Processing Technology:
CNC Turning
Precision:
Min0.01
Material:
Copper
Surface Treatment:
Passivation
Head Shape:
Hexagonal
Max Outer Diameter:
60
Highlight: 

CNC custom brass plug

,

non-standard brass threaded fitting

,

CNC brass pipe screw

Payment & Shipping Terms
Minimum Order Quantity
1PCS
Price
5-10 USD per item
Packaging Details
Communication
Delivery Time
Communication
Payment Terms
T/T
Supply Ability
10000PCS per day
Product Description
CNC Custom Brass Plug, Non-Standard Brass Threaded Pipe Fitting Screw

This CNC Custom Brass Plug is a precision non-standard threaded pipe fitting screw, professionally machined via CNC turning process. Adopting high-quality solid brass material, this custom threaded plug features stable structure, smooth surface and precise thread matching. It is widely used for port sealing, pipeline blocking and hole plugging in pneumatic systems, hydraulic equipment, mechanical pipelines and electronic hardware assemblies.

Core Product Features
  • Precision CNC Machining: Integrated CNC precision turning and milling ensures stable dimensional consistency with strict tolerance control
  • Standard Thread Machining: Finely machined threads with complete tooth profile and uniform pitch for smooth, tight fitting
  • Premium Brass Material: Qualified industrial brass with excellent corrosion resistance and oxidation resistance
  • Full Deburring Treatment: Complete edge deburring for clean, smooth surfaces that protect equipment during installation
Application Scenarios
  • Pneumatic and hydraulic pipeline port sealing and blocking
  • Mechanical equipment reserved hole plugging and closing
  • Electronic hardware and precision instrument assembly fitting
  • Industrial automation equipment customized pipe fittings
  • Non-standard mechanical structural sealing accessories
Common Usage Solutions
  • Problem: Standard plugs cannot meet special hole size and structural demands
    Solution: Full non-standard customization in size, thread type and appearance structure
  • Problem: Rough thread causes poor fitting and unstable sealing
    Solution: Precision CNC thread processing with manual inspection for tight matching performance
  • Problem: Ordinary metal plugs rust easily and affect equipment use
    Solution: Brass material with natural anti-oxidation performance for stable long-term service
Custom Service & Quality Assurance

We provide one-stop CNC custom service for non-standard brass plugs and threaded pipe fitting screws. We support personalized customization of thread specifications, outer diameter, length, appearance structure and special sealing requirements according to customer drawings and samples. All products undergo strict dimension and appearance inspection before delivery.

Manufacturing Capabilities

Advanced Equipment: Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment

Technical Specifications: Maximum processing outer diameter: 60mm, Minimum control tolerance: 0.001mm

Business Type Factory / Manufacturer
Services CNC Machining, Turning and Milling, CNC Turning, Cold heading, Stamping, Assembly Service
Materials Aluminum: AL 6061-T6, 6063, 7075-T etc
Stainless steel: 303,304,304L,316L,316F,630,410,420,430, etc
Steel: 4140, Q235, Q345B,20#,45# 1215,12L14,1144,1006,1008,1010,1015,1018,10B21,1035,1065 etc.
Alloy steel: 5140,4135,4140,3435,5120,415,435,440 etc
Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc
Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90),C27000,C51900,C11000,C3604,H62,H65 etc
Copper, bronze, Magnesium alloy, Delrin, POM, Acrylic, PC, etc.
Finishes Sandblasting, Anodize color, Blackening, Zinc/Nickel Plating, Polish, Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing, electroplating chromium, electrophoresis, QPQ, Electro Polishing, Chrome Plating, Knurl, Laser etch Logo, etc.
Tolerance +/-0.01mm ~ +/-0.05mm
Surface Roughness Ra 0.1~3.2

Quality Certifications: ISO9001 and TS16949 automotive certifications with 8S management implementation

Major Clients: Foxconn, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia and others

Product Images
CNC Custom Brass Plug close-up view Brass threaded pipe fitting screw detail Custom brass plug manufacturing sample Precision brass fitting components Non-standard brass threaded plugs CNC machined brass pipe fittings Industrial brass plug applications Custom threaded fitting solutions Brass plug manufacturing process Precision brass components collection CNC brass fitting quality inspection Custom brass plugs final products

Contact Us at Any Time

13925509630
No. 9, Shi bi One Alley, Zhangmutou Town, Dongguan City, Guangdong Province
Send your inquiry directly to us