High Quality Hexagon Socket Head Cap Screws
Product description
The head of the hexagonal socket bolt is eccentric or skewed, which may cause serious problems. For example, from the appearance of the product, it is not aesthetically pleasing overall. Another issue is the eccentricity, which can easily cause the production tool to break easily. The most serious problem can also lead to a series of problems such as broken heads of hexagonal bolts.
Cylindrical head socket head screws, also known as socket head bolts, cup head screws, and socket head screws, have different names but represent the same meaning. The commonly used hexagon socket head cap screws also have grades 4.8, 8.8, 10.9, and 12.9. Also known as hexagonal socket screws, also known as hexagonal socket bolts. Its head is hexagonal and also cylindrical. There are stainless steel and iron according to material. Stainless steel has stainless steel SUS202 socket head cap screws, which are made of ordinary stainless steel material. There are stainless steel SUS304 socket head cap screws and stainless steel SUS316 socket head cap screws. Iron is classified according to the strength grade of hexagon socket head screws, including 4.8 grade hexagon socket head screws, 8.8 grade hexagon socket head screws, 10.9 grade hexagon socket head screws, and 12.9 grade hexagon socket head screws. Grade 8.8-12.9 hexagonal socket head cap screws are called high-strength and high-grade hexagonal socket bolts.
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