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+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
Small screws have different thread pitches due to different thread diameter sizes. Shenzhen Shi Shi Tong talks about the small screw dimensions below the M3 specification – the pitch and the thread diameter. M/M Coarse Machine Thread Screw 6G Size Pitch Thread Diameter Tolerance Max M...
10 月-11-2018
Mobile phones, computers, MP3, MP4 and other electronic products are used by us. In particular, mobile phones can basically be said to be a human hand. When the electronic product needs to be disassembled, we will see a small precision screw in the fastening place. So how to open small screws? H...
10 月-10-2018
Metric flat head cap screw chart Screw Thread d M3 M4 M5 M6 M8 M10 P Pitch α Nominal Size b L≤125mm 125＜L ≤ 200 L＞200 dk max=nominal size min ds max=nominal size min k max s Nominal Size min max t max min 0.5 0.7 0.8 1 1.25 1.5 90° 90° 90...
10 月-10-2018
The standard size of the hexagon socket screw in metric system can be found basically, so do you know what part of the socket head shoulder screw dimensions metric system is made up of? D Thread diameter L Screw length L1 Thread length L2 Shank length D1 Shank diameter DK Head diame...
10 月-10-2018
Speaking of small screws, fastener industry or familiar with the fastener industry know that this screw is generally used in the electronics above the more. The size of the mini screws for electronics are generally below the m3. Because of the size limit of the mini screws for electronics, the h...
10 月-10-2018
Shear strength, refers to the ability of materials to bear shear forces , which we shall denote by σc . It means that the external force is perpendicular to the axis of the material and the ultimate strength when the material is cut. So what’s the shoulder screw shear strength? The shoulder scre...
10 月-08-2018
Nowadays, the electronic products are getting smaller and smaller, and the screws with the locks on them are getting smaller and smaller. These small screws are easy to appear screw-slip/slip when they are repeatedly loosened and locked several times. How to get a small screw out that is stripped...
10 月-08-2018
Do you know how small the mini screws for glasses are? Modern people have more and more people with myopia. Glasses have become an indispensable thing for many people. When your glasses frame is loose, you may notice the small screws on the glasses. The mini screws for glasses are very small. ...
10 月-08-2018
How to remove tiny screw? Friends who like to operate the disassembled electrical appliances must have encountered the problem of how to disassemble the small screws. The Shi Shi Tong screw factory tells you how to remove tiny screw. Want to know how to remove tiny screw, let us first understand...
10 月-08-2018
Tight tolerance shoulder screws mean to have two or more steps of the screw, this kind of screw needs to open mold to produce, so there is very little on the market, generally customized according to customer needs. Manufacturer of shoulder screws customization : Shenzhen Shi Shi Tong Metal Produ...
10 月-07-2018
The small screw dimensions, how large the screw can be called a small screw? Shenzhen Shi Shi Tong Screw Factory is a screw manufacturer specializing in the production of small screws. For those who don’t know the screw, the screw is considered small, so how big can it be called a small scr...
10 月-07-2018
Small screw sizes chart depending on the screw head type, groove type, thread type, etc., to be different in size. For example, pan head, oval head, raised countersunk head, cheese head, raised cheese head, etc have different sizes. This is 80 degree countersunk flat slotted head machine s...
10 月-07-2018