Shenzhen KONSTUN Precision Technology Co., Ltd. specializes in the manufacturing of Brass Threaded Connector Bushings for industries requiring accurate thread machining, stable sealing performance, and reliable assembly precision. Brass threaded bushings are widely used in pneumatic systems, hydraulic equipment, fluid control assemblies, pipe connection systems, industrial automation equipment, and electronic devices where dimensional consistency and thread precision directly affect operational reliability.
Compared with standard cast fittings or conventional machined connectors, CNC turned brass threaded connector bushings provide higher dimensional precision, smoother thread surfaces, and more stable assembly performance. Precision CNC Turning allows accurate control of internal and external threads, sealing surfaces, inner diameters, and structural alignment, helping improve connection stability and long-term durability.
For brass threaded connector machining, maintaining thread accuracy, concentricity, sealing surface quality, and dimensional consistency is especially important. Even small machining deviations may affect sealing reliability, pressure resistance, or assembly compatibility during operation. Shenzhen KONSTUN Precision Technology Co., Ltd. focuses on machining precision, tooling stability, and dimensional inspection throughout production to maintain reliable product quality.
We support manufacturing according to customer drawings, connection standards, and technical specifications. From small electronic threaded inserts to industrial pipe connection bushings, we provide reliable CNC brass turning solutions for global customers.
Our production facility is equipped with advanced CNC turning machines, automatic lathes, precision threading equipment, and surface finishing systems capable of handling complex brass connector machining projects.
Our machining capabilities include:
Precision CNC Turning
Internal Thread Machining
External Thread Processing
Precision Bore Machining
Multi-Step Shaft Turning
Precision Drilling
Groove and Slot Processing
Fine Surface Finishing
For threaded connector components, maintaining dimensional consistency between threads, sealing surfaces, and internal structures is critical. Our machining processes focus on improving assembly stability and reducing dimensional deviation throughout production.
Depending on product structure and technical requirements, machining tolerances can reach ±0.01mm.

High Thread Precision
Precision CNC turning ensures stable thread dimensions and reliable assembly compatibility.
Excellent Corrosion Resistance
Brass materials provide reliable corrosion resistance for fluid and industrial applications.
Stable Sealing Performance
Accurate machining improves sealing surface quality and connection reliability.
Good Electrical Conductivity
Brass materials are suitable for electrical and electronic connector applications requiring conductive performance.
Suitable for Complex Connector Structures
CNC turning supports customized thread specifications, stepped structures, and precision sealing features.
Reliable Batch Production Consistency
Advanced turning processes help maintain dimensional consistency during large-scale manufacturing.
Shenzhen KONSTUN Precision Technology Co., Ltd. supports multiple brass materials according to application requirements and operating environments.
Available materials include:
C360 Brass
H59 Brass
H62 Brass
Lead-Free Brass
High-Precision Free-Cutting Brass
Customized Brass Materials
Different brass grades provide different characteristics in machinability, corrosion resistance, conductivity, and structural strength.
We provide multiple surface treatment options to improve durability, corrosion resistance, and appearance quality.
Available surface treatments include:
Nickel Plating
Chrome Plating
Gold Plating
Natural Brass Finishing
Polishing
Sandblasting
Passivation
Anti-Oxidation Coating
Different finishing methods can improve wear resistance, environmental durability, and product appearance consistency.
Our precision brass threaded connector bushings are widely used in industries requiring reliable threaded connections and stable sealing performance.
Pneumatic Systems
Used in air pressure systems, pneumatic valves, and industrial automation equipment.
Hydraulic Equipment
Applied in fluid transmission systems and hydraulic connection assemblies.
Industrial Pipe Systems
Suitable for industrial fluid pipelines and pressure control equipment.
Electronic Equipment
Used in electrical connectors, conductive assemblies, and precision electronic devices.
Mechanical Equipment
Applied in industrial machinery requiring stable threaded assembly and reliable structural performance.
Instrumentation Systems
Suitable for testing instruments and industrial control equipment requiring precision threaded connections.

At Shenzhen KONSTUN Precision Technology Co., Ltd., quality management is integrated throughout every stage of brass connector machining production.
For threaded connector components, thread precision, concentricity, sealing quality, and dimensional consistency directly affect operational reliability and assembly performance. Our engineering and production teams focus on machining precision and structural consistency during manufacturing.
Quality control procedures include:
Raw Material Verification
Thread Gauge Inspection
Precision Dimensional Measurement
Surface Finish Inspection
Concentricity Inspection
Final Product Verification
Inspection equipment includes:
Coordinate Measuring Machines (CMM)
Thread Gauges
Optical Measuring Equipment
Surface Roughness Testers
Precision Measuring Instruments
Inspection reports and dimensional records can be provided according to customer requirements.
Experience in Precision Brass Turning Components
We have extensive manufacturing experience in brass threaded fittings and precision turned connector components.
Stable Thread Machining Control
Our machining processes focus on maintaining thread accuracy, sealing reliability, and dimensional consistency.
Advanced CNC Turning Equipment
Modern CNC turning systems support stable production for complex brass connector machining projects.
Flexible Manufacturing Support
We support prototype development, low-volume production, and large-scale manufacturing projects.
Engineering-Based Manufacturing Solutions
Our engineering team provides machining optimization suggestions according to connection standards and application environments.
Reliable Batch Production Quality
Strict quality management systems help maintain stable product quality and manufacturing consistency.
Can you manufacture brass threaded connector bushings according to drawings?
Yes. We support machining according to customer drawings, thread standards, and technical specifications.
What industries use brass threaded connector bushings?
Our brass threaded bushings are widely used in pneumatic systems, hydraulic equipment, industrial machinery, electronic devices, and instrumentation systems.
How do you maintain thread accuracy during machining?
We optimize tooling selection, machining parameters, and inspection procedures to maintain stable thread precision and assembly consistency.
What surface treatments can you provide?
We provide nickel plating, chrome plating, gold plating, polishing, passivation, and other surface finishing services.
What machining tolerance can you achieve?
Depending on product structure and technical requirements, machining tolerances can typically reach ±0.01mm.
Can you support prototype and mass production?
Yes. We support rapid prototyping, low-volume production, and large-scale manufacturing projects.
Shenzhen KONSTUN Precision Technology Co., Ltd. provides reliable brass threaded connector bushing machining solutions for global industrial customers.
If you are looking for a professional manufacturer for brass threaded connector bushings, feel free to contact our engineering team for technical consultation and quotation support.

Tel: +86 13823354485
E-mail: konstun@126.com
5th Floor, Building A, Xinghezhong High-Tech Industrial Park, No. 7 Xiangshan Avenue, Luotian, Songgang Subdistrict, Bao'an District, Shenzhen
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