Grub screw manufacturers in China. Grub screw is a type of screw generally used to secure an object within or against another object, normally not using a nut. Our grub screws are durable and versatile for any application. Custom design screws are available. Yuhuang Electronics Technology Co., Ltd. is well known for the capabilities to manufacture custom screws. Our highly skilled team will work closely with customers to provide solutions.
It is most commonly used in securing a gear or pulley to a shaft. It is usually headless and so it’s also known as ‘blind’. This kind of rivet is fully threaded and unlike other screws, it doesn’t have any head projecting out of the screw thread. The grub screw is known as a ‘set screw’.
Drive styles of grub screws
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Types of set screws
Full dog point set screw
One of the most commonly used type of set screw is the full dog point set screw, which features a flat tip stretching from one end of the screw. This extended tip helps in locating a machined groove on a shaft.
Cup point set screw
It is another most commonly used type of set screw. It features a cup-shaped dent on one end and is mostly used for temporary assembly or quick projects. The cup point feature is the major highlight of such kind of set screw, as its round surface offers excellent resistance and a strong grip.
Flat point set screw
This screw features a flat surface on one end and is the simplest and least expensive of all the types of set screws. A flat point of set screw is appropriate in situation where the set screw is required to press completely flat against a surface, so as to create compression.
Cone point set screw
Cone point set screws have a sharp pointed tip on one end. It is used for the permanent setting of parts. They offer the highest holding capability, due to the deep penetration of the cone point.
Oval point set screw
Oval point set screws feature an oval shaped point on one end. Oval Socket Set Screws are often used in an environment where frequent adjustments are needed and minimal deforming of the part is required.
Knurled cup points
Knurled cup points offer the added advantage of a locking action (similar to that of a serrated lock washer) that prevents the screws from working loose in high-vibration applications.
Custom service
Our screws are available in a variety or grades, materials, and finishes, in metric and inch sizes. Our highly skilled team will work closely with customers to provide solutions.
Custom head style
Custom points styles
Custom finished
About us
Yuhuang Electronics Technology Co., Ltd. – Manufacturer, supplier and exporter of screws. Yuhuang offers a wide selection of specialized screws. Whether its indoor or outdoor applications, hardwoods or softwoods. Including machine screw, self tapping screws, captive screw, sealing screws, set screw, thumb screw, sems screw, brass screws, stainless steel screws, security screws and more. Yuhuang is well known for the capabilities to manufacture custom screws. Our highly skilled team will work closely with customers to provide solutions.
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If you’re interested in purchasing grub screw, be sure to check out the wide range of standard and custom products from Yuhuang Electronics Technology Co., Ltd.
For more information about grub screw from us at www.yhscrew.com, please email us at info@www.yhscrew.com. We look forward to hearing from you.
