Shenzhen Shi Shi Tong Metal Products Co., Ltd

What is the price of long screws for wall sockets? : What is the price of long screws for wall sockets? I think many people want to know the price of long screws ? After all, the price

10 inch long screws customization : A Mr. Chen from Zhejiang Jinhua’s door industry, Mr. Chen still took the drawings of the 10 inch long screws to ask the price, asking if and

For one-time forming long hex screws, look for Shenzhen Screw Factory Shi Shi Tong : One time to form a long screw, Mr. Zhu from Tianjin sent a non standard long hex screws to consult whether it can be produced. The specification of

Stainless steel long hex head screws : Since Shi Shi Tong has made the Internet, it has received inquiries from different regions every day,like long hex head screws ,

Why do customers find Shi Shi Tong to produce full thread 3/8 inch long screws? : Why do customers find Shi Shi Tong to produce full thread 3/8 inch long screws ? A lighting purchaser from Zhongshan, Miss Li,

round head self tapping screws no drawings can it? : If the customer needs to customize the round head self tapping screws , there is no drawing, but if you know the full size of the screw

Why are the price of truss head screw stainless steel different? : Mr. Ye is a purchasing staff member of a design company in Hebei province, responsible for purchasing truss head screw stainless steel .

Why do customers say that the 4-40 phillips pan head screw does not meet his requirements? : Many of Mr. Ma’s products use American-made threads. But recently, Mr. Ma received a 4-40 phillips pan head screw delivered to

How to choose rustproof metric allen head cap screws? : For some screw fasteners used in some products, the required performance is different. Some require metric allen head cap screws

How to make custom screws more efficient? : However, for some non-standard screws, it is inevitable to make a custom, so how to make it custom screws be more efficient?

How long is the delivery time of the torx screw with pin in middle? : The delivery time of the torx screw with pin in middle required by the customer is very urgent. So how long is the delivery time of this screw

What is the order quantity of the m2.2 machine screw? : many customers have this kind of distress, because the speciality of the m2.2 machine screw can not be found in the market

How to control the quality of the metric truss head machine screws? : After the customer placed the order for the metric truss head machine screws , the quality was actually controlled. On the map to the customer

How to customize the flat head torx self tapping screw? : Shenzhen Shi Shi Tong screw manufacturers will design and produce flat head torx self tapping screw according to the customer's screw samples

Can a zinc plated socket head cap screws be used? : This time, Jaime needs to purchase a 12.9 class zinc plated socket head cap screws , worrying about hydrogen embrittlement, and ask if we can do it?

Why is the nylok patch point of the m4 brass countersunk machine screws in this place? : Mr. Han put the drawings of the m4 brass countersunk machine screws and asked if we could produce according to his drawings

What are the characteristics of stainless steel self tapping screws? : There are many types of stainless steel self tapping screws. Shenzhen Shi Shi Tong Metal Products Co., Ltd. is a well-known manufacturer of stainless screws

How to test the tension of the metric button head socket cap screws? : Tensile strength is an important indicator of the mechanical properties of screw fasteners. The tensile test of the metric button head socket cap screws

Why is the aluminium socket head cap screws no t in stock?: After finding Shi Shi Tong, Mr. Chang asked if we could use his aluminium socket head cap screws. The aluminum grade he needed was 7075.

When screwing into the  flat head phillips self tapping screw , power (called screwing torque) is required to form or cut the connected internal threads. Since the torque is continuous, after the  flat head phillips self tapping screw are installed in place, tighten and reach a certain level (called the limit torque) to know that the screws are broken, twisted or threaded off, and the screws are pulled out from the connecting parts. , causing the screw to fail. The most important question in the application of  flat head phillips self tapping screw  is: What is the correct tightening torque? Screw in the screws and tighten the connections without damaging the screws or connectors. How much torque does the application use? It is obvious that the correct screwing torque is a certain value between the screwing torque and the limit torque. However, it is obviously unreasonable to recommend the intermediate value as the optimum value. Then, several factors will aff...

Some customers have previously asked about the cost of a box of  m4 x 30 socket cap head screw zinc plated . The customer did not say how big the size of the box he needed, and how many screws could fit inside. And the customer did not tell us what the  m4 x 30 socket cap head screw zinc plated  are. Then, we asked the customer if they had a  m4 x 30 socket cap head screw zinc plated  drawing and a box that the customer needed. The size of the box is large, or the box according to our factory routine (the customer attached our box) size). The customer gave us the screw drawings he needed and selected a size from the box size chart we attached. According to the customer’s drawings and the selected size chart, we told the customer how many screws the box can hold. If the customer accepts, we will quote again. The customer said that he would like to talk to the boss and give us a reply next week. If you want to customized  m4 x 30 socket cap head scre...

How to measure the straightness of stainless steel allen head cap screws? : The straightness of the stainless steel allen head cap screws is the same as the surface defect, which has a great relationship with the judgment

How to polish thread cutting screws for aluminum? : The polishing of the thread cutting screws for aluminum can be polished using a vibrating machine. It is also possible to use barrel polishing.

Can the speed of the metric flat head machine screws be guaranteed? : Mr. Yan urgently needs a metric flat head machine screws , after finding Shi Shi Tong, ask if there is a spot of this screw?