-
Hardware manufacturing Slotted brass set screws
We offer a wide range of set screw types, including cup point, cone point, flat point, and dog point, each tailored to specific application requirements. Moreover, our set screws are available in various materials such as stainless steel, brass, and alloy steel, ensuring compatibility with different environmental conditions and corrosion resistance.
-
China Fasteners Custom brass slotted set screw
Set screws, also known as grub screws, are a type of fastener that is designed to secure an object within or against another object. These screws are typically headless and fully threaded, allowing them to be tightened against the object without protruding. The absence of a head allows set screws to be installed flush with the surface, providing a sleek and unobtrusive finish.
-
custom stainless cone point hex socket set screws
One of the key advantages of using set screws is their compact size and ease of installation. Their headless design makes them ideal for applications where space is limited or where a protruding head would be obtrusive. Additionally, the use of a hex socket drive enables precise and secure tightening using a corresponding hex key or Allen wrench.
-
OEM Factory Custom Design slotted set screw
The primary function of a set screw is to prevent relative motion between two objects, such as securing a gear onto a shaft or fixing a pulley onto a motor shaft. It achieves this by exerting pressure against the target object when tightened into a threaded hole, creating a strong and reliable connection.
-
high quality custom stainless small size soft tip socket set screw
Set screws are essential components in various mechanical and engineering applications, playing a pivotal role in securing rotating or sliding components to shafts. Our set screws are meticulously crafted to deliver exceptional reliability and durability, ensuring steadfast fastening in demanding environments. With a focus on precision engineering, our set screws offer a secure grip and robust hold, making them ideal for applications across industries such as machinery, automotive, electronics, and more. Whether it’s carbon steel, stainless steel, brass, or alloy steel, our wide range of set screws caters to diverse material requirements, promising superior performance and longevity. Choose our set screws for uncompromising quality and unwavering stability in your assemblies.
-
Wholesale Selling Precision stainless steel full dog point slotted set screws
The main advantage of set screws lies in their ability to provide a secure and semi-permanent hold without the need for a traditional head. This makes them ideal for applications where a flush surface is desired, or where the presence of a protruding head is impractical. Set screws are commonly used in conjunction with shafts, pulleys, gears, and other rotating components, as well as in assemblies where precise alignment and strong holding power are essential.
-
manufacturer wholesale stainless steel set screw
When choosing a set screw, factors such as material, size, and model need to be considered to ensure that it can effectively meet specific needs. For example, zinc, stainless steel, or alloy steel are often common material choices; Head design, thread type, and length will also vary depending on the needs of the specific application.
-
customized high quality threaded set screw
In the field of hardware, set screw, as a small but important part, plays a vital role in all kinds of mechanical equipment and engineering projects. A set screw is a type of screw that is used to fix or adjust the position of another part and is known for its special design and functional advantages.
Our Set Screw product range covers a wide range of types and specifications designed to meet the needs of different customers. Whether in aerospace, automotive manufacturing, machining or electronics, our set screw products provide reliable and efficient solutions.
-
custom stainless steel Slotted Set Screws With Cone Point
Our set screw is made of high-strength alloy steel, which is precision machined and heat treated to ensure excellent durability and reliability. The Allen head is designed for easy installation and removal, and can be easily operated with a Allen wrench.
Not only does the set screw eliminate the need for pre-drilling or threading during installation, but it can also be easily fixed to the shaft by applying the right amount of pressure in actual use, ensuring a tight and stable connection.
-
supplier wholesale custom nylon soft tip set screw
We are proud to introduce our range of fixed screws, each with a high-quality nylon soft head. This specially designed soft tip provides an additional layer of care to prevent damage to the surface of the fixing material and to reduce friction and noise between the screws and the connecting parts.
-
manufacturer wholesale stainless steel ball smooth spring plungers
Spring plungers are versatile and reliable components used in various industrial applications. These precision engineered devices consist of a spring-loaded plunger held within a threaded body, allowing for easy installation and adjustment. The spring force exerted by these plungers enables them to securely hold, locate, or index components in place.
-
china wholesale customized ball point set screw
A ball point set screw is a set screw with a ball head that is typically used to connect two parts and provide a secure connection. These screws are usually made of high-quality steel, which is resistant to corrosion and wear, making them ideal for use in a variety of industrial applications.
A set screw is a specific type of screw without a head, primarily utilized in precise mechanical applications where a subtle and effective fastening solution is needed. These screws feature a machine thread that allows them to be used with a tapped hole for secure positioning.
Types of Set screws
Set screws come in different variants, with the five most popular styles being:
Cone point set screw
• Cone set screws exhibit superior torsional resistance due to concentrated axial loading.
• The conical tip induces localized deformation on planar substrates, enhancing mechanical interlock.
• Serves as a kinematic fulcrum for precision angular adjustments prior to final fixation.
• Optimized for stress concentration applications in low-yield-strength material assemblies.
flat point set screw
• Flat set screws apply uniform compressive stress distribution at the interface, minimizing surface penetration while offering reduced rotational resistance compared to profiled tips.
• Recommended for applications involving low-stiffness substrates or thin-walled assemblies where penetration must be controlled.
• Preferred for dynamically adjusted interfaces requiring repeated positional recalibration without surface degradation.
dog point set screw
• Flat-tip set screws engage pre-drilled holes, allowing shaft rotation while preventing axial displacement.
• Extended tips locate into machined shaft grooves for radial positioning.
• Functionally interchangeable with dowel pins in alignment applications.
Cup point set screw
• Concave tip profile generates radial micro-indentations, creating anti-rotation interference fit.
• Optimized for dynamic loading applications through enhanced frictional retention.
• Produces characteristic circumferential witness marks upon installation.
• Hemispherical end geometry with negative curvature profile.
Nylon point set screw set screw
• Elastomeric tip conforms to irregular surface topographies
• Viscoelastic deformation enables full surface contour adaptation
• Provides mar-free high-retention fastening solutions
• Effective on non-prismatic shafts including eccentric or oblique geometries
Application of Set Screws
1. Mechanical transmission systems
Fix the position of gears, pulleys and shafts.
Alignment and locking of couplings.
2. Automotive industry
Axial fixation of steering wheels and gearbox components.
3. Electronic equipment
Positioning of optical instrument lenses after adjustment.
4. Medical equipment
Temporary locking of adjustable brackets.
Ordering Set Screws with Yuhuang - A Streamlined Process
1. Requirements Definition
Provide material specifications, dimensional tolerances, thread parameters, and drive type to ensure application compatibility.
2. Engineering Coordination
Our technical team will conduct design verification and propose optimization solutions through direct consultation.
3. Manufacturing Execution
Production commences immediately following final specification approval and purchase order confirmation.
4. Logistics Management
Your order receives priority handling with our guaranteed delivery program to meet your project schedule requirements
Our customers also frequently buy
Sealing Screw
Self tapping Screw
Captive Screw
Machine ScrewsFAQ
1. Q: Why do set screws loosen easily?
A: Causes: vibration, material creep, or insufficient installation torque.
Solution: Use thread glue or matching lock washers.
2. Q: How to choose the end type?
A: Cone end: high hardness shaft (steel/titanium alloy).
Flat end: soft materials such as aluminum/plastic.
Cup end: general balancing scenario.
3. Q: Is it necessary to control the torque during installation?
A: Yes. Over-tightening may cause stripping or component deformation. It is recommended to use a torque wrench and refer to the manufacturer's manual.
4. Q: Can it be reused?
A: If the thread is not damaged and the end is not worn, it can be reused, but the locking performance needs to be checked.
5. Q: What is the difference between set screws and ordinary screws?
A: Set screws have no head and rely on end pressure to fix; ordinary screws connect components through the clamping force of the head and thread.
