Your Professional CNC Machining Parts Supplier
Huizhou Zeyao Hardware Products Co., Ltd. specializes in the production of custom fasteners, including screws, bolts, nuts, washers, pins, spacers, standoffs, rivets, CNC-milled parts, and CNC-turned parts. Our products find extensive application across various industries, such as automotive manufacturing, electronics, construction, aerospace, industrial machinery, medical devices, furniture, household goods, railway transportation, and more.
Rich Experience
Established in 2006, Huizhou Zeyao Hardware Products Co., Ltd. has accumulated over 18 years of expertise in manufacturing high-quality fasteners.
Quality Control
All our products comply with ROHS standards, and we maintain a stringent quality control system throughout the entire production process to ensure superior product quality.
Customized Services
We offer tailored solutions based on customer requirements, providing customized production according to specific drawings or samples.
Advanced Production Technology
Our production capabilities encompass cold forming, automatic lathing, automatic milling, and CNC machining, enabling us to meet diverse customer needs efficiently.
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![Thread Adapter Thread Reducer]()
Thread Adapter Thread ReducerThread adapter is a thread insert which can be assembled to exchanged to other thread. Thread varies from 2-56 8-32 1/4-20 M2 M3 M4 M5 M6 M8 With slot drive on head for easy mounting....view more -
![Brass Shaft]()
Brass ShaftThe brass shafts are known for their excellent wear and corrosion resistance. As a key component in machinery, the material used for the shaft directly impacts the performance and longevity of the...view more -
![Linear Shaft]()
Linear ShaftMaterial：Carbon Steelview more
Diameter Range：3 mm – 100 mm
Length：100 mm – 6000 mm, can be cut or customized as required
Applications：CNC Machines, Automation Equipment, Linear Guides, 3D Printers -
![Brass Bushing Sleeve]()
Brass Bushing SleeveThe brass bushing sleeve is a durable part, offering excellent wear resistance, high compression strength, and corrosion resistance, used in various mechanical equipment.view more -
![Aluminum Sleeve Bushing]()
Aluminum Sleeve BushingProduct Name: Aluminum Sleeve Bushingview more
Material: Aluminum
Inner and Outer Diameter: Customizable
Length: 5mm-100mm (Customizable)
Brand: OEM
Manufacturer: Zeyao -
![Stainless Steel Shaft]()
Stainless Steel ShaftStainless steel shafts are widely used mechanical components, offering excellent corrosion resistance, high strength, and good processability. They are commonly used in machinery manufacturing,...view more -
![Brassl Bushing]()
Brassl BushingThe brass bushing is a mechanical component, primarily used in bearing parts. Their main function is to support and protect bearings, helping reduce friction and wear. They are known for their...view more -
![Brass Hot Staking Inserts]()
Brass Hot Staking InsertsThe brass hot staking inserts are metal fasteners embedded into plastic components using heat or ultrasonic methods. These inserts use the high thermal of brass and the melting of plastic to...view more
Specification
|
Specification |
Inner |
Height |
Knurled Outer Diameter |
Middle Outer Diameter |
Head Outer Diameter |
|
|
M1.4 |
M1.4*L*2.3 |
1.4 |
1.5, 1.8, 2, 2.5, 2.3, 3 |
2.3 |
2.25 |
1.9 |
|
M2 |
M2*L*3 |
2 |
3, 4, 5, 6, 7, 8 |
3 |
2.81 |
2.68 |
|
M2*L*3.5 |
2 |
3, 4, 5, 6, 7, 8 |
3.5 |
3.18 |
3.03 |
|
|
M2*L*3.2 |
2 |
3, 4, 5, 6, 7, 8 |
3.2 |
2.92 |
2.81 |
|
|
M2.5 |
M2.5*L*4 |
2.5 |
3, 4, 5, 6, 7, 8 |
4 |
3.48 |
3.44 |
|
M2.5*L*3.5 |
2.5 |
3, 4, 5, 6, 7, 8 |
3.5 |
3.07 |
3.04 |
|
|
M3 |
M3*L*4.2 |
3 |
3, 4, 5, 6, 7, 8, 10 |
4.2 |
3.77 |
3.74 |
|
M3*L*4.5 |
3 |
3, 4, 5, 6, 7, 8, 10 |
4.5 |
3.96 |
3.9 |
|
|
M3*L*5 |
3 |
3, 4, 5, 6, 7, 8, 10 |
5 |
4.12 |
4.17 |
|
|
M3*L*4.6 |
3 |
4, 5, 6, 7, 8, 10 |
4.6 |
3.78 |
3.98 |
|
|
M4 |
M4*L*6 |
4 |
4, 5, 6, 7, 8, 10 |
6 |
5.16 |
5.33 |
|
M4*L*7 |
4 |
4, 5, 6, 7, 8 |
7 |
5.53 |
5.52 |
|
|
M4*L*6.3 |
4 |
4, 5, 6, 7, 8 |
6.3 |
5.45 |
5.46 |
|
|
M4*L*6.5 |
4 |
4, 5, 6, 7, 8 |
6.5 |
5.56 |
5.46 |
|
|
M5 |
M5*L*7 |
5 |
4, 5, 6, 7, 8, 10 |
7 |
5.93 |
6.12 |
|
M5*L*8 |
5 |
4, 5, 6, 7, 8, 9 |
8 |
6.99 |
6.97 |
|
|
M5*L*7.5 |
5 |
4, 5, 6, 7, 8, 9 |
7.5 |
6.44 |
6.42 |
|
|
M6*L*8 |
6 |
6, 7, 8, 10, 12 |
8 |
7.07 |
7.09 |
|
Types of CNC Machining Parts
The CNC machining parts produced by our company mainly include the following types:
Shaft
The brass shafts are known for their excellent wear and corrosion resistance. As a key component in machinery, the material used for the shaft directly impacts the performance and longevity of the equipment.
POM Spacers
PPOM spacers, made from a high-performance material called POM (Polyoxymethylene), offer excellent wear resistance, corrosion resistance, and high-temperature tolerance. POM is known for its high stiffness and fatigue resistance.
Dowel Pins
The dowel pins are precision-engineered components used to accurately align and position parts during assembly. These pins are made by CNC technology, which ensures high precision and accuracy.
Advantages of CNC Machining Parts
Higher Quality
Precision CNC machining leads to more precise and accurate parts, which is essential for these products. This process results in more consistent and reliable components. At Allen Tool, we have extensive CNC machining capabilities that allow us to work with a variety of materials. One of our specialities is working with hard-to-machine, complex materials because we know that when it comes to CNC machining, accuracy matters.
Faster Production
In addition to boosting quality, CNC machining reduces time to market. Better quality products result in less time that is wasted for reworks or replacements. Components are able to move forward in the production process faster. With more consistent quality, you can also expect assembly for the finished product to be easier and faster, allowing your products to reach market faster so you can stay competitive
More Cost-Effective
Another key advantage is that CNC machining results in less material waste because of its focus on quality. This leads to a reduction in errors, leading to less scrap and ultimately saving money. In addition, the time-saving benefits of CNC machined parts is cost-effective. Time is money, and because these components can be produced quickly and reliably, you don’t have to worry about any costly delays impeding your production progress.
Applications Requiring Precise Repeatability
Once the design has been set through the CNC program, maximum quantities can be produced with a high degree of accuracy. This would apply to decorative pieces, car parts, and industrial equipment.
Construction
CNC machining part can replace the tedious hand-shaping applications in providing construction components for plumbers, pipefitters, and HVAC technicians.
Medical
CNC machining part parts are used in many elements of the medical industry to facilitate patient healing and comfort. Examples of medical applications include orthotic devices, implants, MRI machines, and research equipment.
Transportation
CNC precision machining can help in developing prototype parts for transportation applications, as well as creating final components for many components of automobiles, tractors, trucks, and ships.
Aerospace
With its critical safety requirements, aerospace benefits greatly from the use of CNC machining part. Components used in everything on airplanes include landing gear, manifolds, bushings, valves, and pump parts.
Robotics
CNC machined parts are ideal for standing up to the rigorous and continuous use of robotics applications. Applications include robotic arms, custom jigs, and storage units.
Energy
Contributing to more efficient power generation systems, CNC machining part is utilized in producing high-tech components for solar, wind, and hydropower generators and turbines.
Metal Materials for CNC Machining Parts
Stainless Steel
Alloys of stainless steel are tough and resistant to deformation, wear, and corrosion. Sulfur is added to 303 stainless steel to improve machinability, but engineers must be aware of this material’s several restrictions. 303 stainless steel cannot be cold-formed, heat-treated, or welded and requires great attention during CNC manufacture with speed/feeds and cutting tool sharpness. 304 stainless steel is a strong, non-magnetic all-purpose steel for CNC machined parts.
Aluminum
Aluminum alloys are easy to process in large quantities, have a high thermal and electrical conductivity, and have an excellent strength-to-weight ratio. They are also naturally corrosion-resistant. Aluminum 6061 is a general-purpose aluminum alloy frequently used in CNC machining. It is commonly found in automobiles, bicycles, sporting goods, and other recreational equipment.
Titanium
Titanium is often utilized to manufacture components for the most challenging aerospace, military, and industrial applications because of its durability, toughness, and resistance to corrosion. Additionally, this material is biocompatible and excellent for producing medical devices. On the other hand, titanium is more expensive than any other commercial metal, does not polish well, and is a poor conductor of electricity.
Carbon Steel
Carbon steel 1045 is a low-carbon steel grade. This material is frequently used in manufacturing since it is less expensive than most stainless steels while being stronger and tougher. 1045 is easily machined, weldable, and toughened or heat-treated to various hardnesses. This material is perfect for strong, small mechanical parts such as nuts, bolts, gears, shafts, connecting rods, etc.
Nylon
Nylon is a versatile, low-friction thermoplastic that is frequently used as an alternative to metal in CNC-machined products. This material is rigid, tough, impact-resistant, and chemical-resistant but also surprisingly elastic. Service providers can freely alter nylon to attain the necessary qualities since it responds well to additions and fillers.
CNC Machining Parts Ordering Process
Upload Your CAD File
The first step is to simply fill in your information and upload your CAD file. This helps us to create a 3D model of your desired part or prototype.
Quote & Design Analysis
Within 12 hours, we will provide you with a quote and DFM feedback. This ensures that your project is feasible and provides you with an accurate cost estimate.
Order & Start Production
Once you have approved the quote and design, we will start production on your CNC prototype or CNC machined parts products.
Ship & Get Your Parts
CNC machined parts or products will be produced within a few days. We ship to you by international express. Please feel free to give us feedback to ensure that they meet your expectations.
Packaging and Shipping
|
Packaging |
Plastic bag + outer carton + pallets |
|
Shipping |
We will help you to choose the best shipping way according to your detail requirements. By sea, by air, or by express, etc. |
Our Certificate
FAQ
We're professional cnc machining parts manufacturers and suppliers in China, specialized in providing high quality products and service. We warmly welcome you to wholesale customized cnc machining parts made in China here from our factory.
set screw, Locknuts with External Tooth Lock Washer, Steel Self Tapping Sheet Metal Screw
