Handan changlan Fastener Manufacturing Co., Ltd sales2@hdchanglanfastener.com
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CompanyHandan changlan Fastener Manufacturing Co., Ltd. was founded in 2015, formerly Yongnian Tiexi Changhe fastener factory (founded in 2009), a large-scale standard fastener manufacturer in Yongnian County. The company is located
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Hexagon socket bolt
Cylon head hex socket screw, also referred to as hex socket bolt, cup head screw, hex socket screw, its name is not the same, but the meaning is the same. Generally used hexagonal socket cylindrical head screws and 4.8, 8.8, 10.9, 12.9 class
Key word:
Hexagon socket bolt
Category:
Bolt
Hexagon socket bolt
Cylon head hex socket screw, also referred to as hex socket bolt, cup head screw, hex socket screw, its name is not the same, but the meaning is the same. Generally used hexagonal socket cylindrical head screws and 4.8, 8.8, 10.9, 12.9 class.
Hexagon socket bolts are divided into ordinary and high strength bolts according to the strength grade. Ordinary hex socket bolts refer to grade 4.8, high strength hex socket bolts refer to grade 8.8 or above, including grades 10.9 and 12.9. Grade 12.9 socket head screws are usually black socket head screws with knurled, natural color and oil.
Similar to countersunk head screw, the screw head is embedded in the machine parts, the connection strength is large, but the screw must be installed and removed with the corresponding specifications of the hexagon wrench. Generally used in all kinds of machine tools and their accessories.
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Name：Hexagon socket bolt |
Brand:CL |
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Surface treatment: black、zinc |
Material: Carbon steel |
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Specifications:M6-M160 |
product grade:4.8、8.8、10.9/12.9 |
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About the material：Our company can customize other different materials different specifications can be customized |
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Screw head is outside the circular hollow hexagonal shape, this kind of screw we call socket head cap screw, need special wrench to fixed and remove the screws, generally in the hardware store has a special sell hex wrench, screw biggest role is to have the fixed effect, and the inner hexagon screws fixed on mainly used machinery, The advantage of this is that it is easier to fix and avoid the consequence of slippery wire. In addition, it is easy to disassemble. This hexagon wrench and the hexagon wrench cooperate with each other, because the hexagon wrench is 90°, it saves energy to disassemble.
Company introduction
Handan changlan Fastener Manufacturing Co., Ltd. was founded in 2015, formerly Yongnian Tiexi Changhe fastener factory (founded in 2009), a large-scale standard fastener manufacturer in Yongnian County. The company is located in the largest standard fastener distribution center of Hebei Yongnian, covering an area of more than 6000 square meters, close to national highway 107 and Beijing Guangzhou railway, with convenient transportation and superior geographical location 。 After years of development, the company now has advanced domestic production equipment for bolts, nuts, double heads, foundation and complete product testing equipment. With an experienced technical research and development team, high-quality management personnel and spacious production environment.
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Qualifications
Our company is a leading industry integrating scientific research, production and marketing, and a comprehensive enterprise specializing in the production of standard parts. The main production materials are fasteners, nuts, hexagon bolts, full thread screw rods, stud bolts, washers and various national and non-standard parts made of 35CrMo, 40Cr, 45, 35, 35K, 10B21, Q235 and other different materials. The products reach more than 1000 kinds. We have cooperated with many famous enterprises. The product quality is stable and the performance is reliable.
PREV
Carbon steel/stainless steel hexagon bolt
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