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Tel:
+86 13143444311
Email:sst@szsst88.com
Fax:+0086-755-27322278
Address:Building 9, First Industrial Zone, Tantou Industrial City, Songgang Street, Baoan District, Shenzhen 518105, Guangdong, China
What is the difference between screw and bolt? The difference between screw and bolt. First, the definition of use is different. (1) bolts: A type of fastener consisting of a head and a screw (cylindrical body with external threads) fitted with a nut for fastening and connecting two parts with t...
8 月-31-2018
There are many types of screws. Why would someone decide to use allen key screw? What is the function of the screws in the allen screw? Let the Shi Shi Tong Screw factory tell you. allen screw are often used on machinery, mainly for easy fastening, disassembly, and not easy to slip. It has the c...
8 月-30-2018
If you are now looking for a supplier to customize the production miniature metric screws, you need to know that the screw is usually made of that type of metal. If you don’t know yet, please contact the Shi Shi Tong Screw Manufacturer and we will provide you with professional answers. Whe...
8 月-30-2018
What is the difference between the phillips and the slot of the small metric machine screws? What is the difference between the phillips of the small screw and the slot? Why are small screws divided into phillips and slotted words? Today we are talking about the phillips and the slot of the small...
8 月-30-2018
Vehicles are indispensable in our daily lives. We travel to travel, travel, go shopping, and go to work. Such as ships, high-speed rail, airplanes, buses, bicycles, subways, private cars, etc. If there is no transportation, then we will not be as convenient, fast and comfortable as we are now. Ev...
8 月-27-2018
The standard for American thread(UNF) is widely used in the United States, and the more used in China is the metric thread. How do small screws convert from the American to the metric? Metric threads are expressed in pitch, typically in millimeters; and American threads are expressed in terms of...
8 月-25-2018
Before we were at the exhibition, some customers said that our screws looked like beautiful ornaments and looked like crafts. Especially the small screws are simply unbelievable. Because there are such small M1 screws, and the material and surface treatment are different. The are made of five ki...
8 月-27-2018
What tools do you use to install small screws? There’s no doubt that it’s a screwdriver, but do you know the type of screwdriver?Let’s see: A screwdriver is a tool used to twist a screw to force it into place, usually with a thin wedge head that can be inserted into a slot or so...
8 月-25-2018
Generally little screw can not be twisted is generally caused by rust. Welding handles or heating is a commonly used removal method, but little screw size is not applicable; It is best to use kerosene to penetrate for a few hours before twisting it with vibration. Specific operation method: ★The...
8 月-25-2018
Many people know about self tapping screws, but they only know about self-tapping screws, that is, screws with screw tail tip or drill-tail, but they do not know that there is another type of self-tapping flat end screw.The thread pitch of self tapping screws are usually relatively large, so as t...
8 月-24-2018
Screw is not long enough? Custom screw factory, mold clamping screw manufacturers tell you how long you want I don’t know if you have encountered such a situation in your life. In the case of spot screws that may be bought in the store, the screw is not long enough. Because it can be in sto...
8 月-24-2018
As a screw manufacturer, it is our happiest thing to produce satisfactory screws for our customers. Enter the theme, what is a precision screw? Precision screw can also be called micro screws. They are generally used in connecting precision glasses such as glasses, watches, mobile phones, electr...
8 月-23-2018