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  • China Wholesale Stainless Steel Din 933 Hex Head Bolt Factories –  Carriage bolt – Zhanyu

    China Wholesale Stainless Steel Din 933 Hex Head Bolt Factories – Carriage bolt – Zhanyu

    Carriage bolt refers to the fastener composed of head and screw. Bolts can be divided into carbon steel bolts and stainless steel bolts according to the material. They need to be matched with nuts to fasten and connect two parts of through holes. The common specifications are M5-M20, length 15mm-300mm,and the grades are 4.8, 6.8, 8.8, 10.9 and 12.9. We can do the standard of GB DIN ASTM ANSI, The thread have coarse thread and fine thread, surface treatment includes: galvanized, yellow zinc, b...
  • China Wholesale U-Bolt Manufacturers –  Carriage bolt – Zhanyu

    China Wholesale U-Bolt Manufacturers – Carriage bolt – Zhanyu

    Carriage bolt refers to the fastener composed of head and screw. Bolts can be divided into carbon steel bolts and stainless steel bolts according to the material. They need to be matched with nuts to fasten and connect two parts of through holes. The common specifications are M5-M20, length 15mm-300mm,and the grades are 4.8, 6.8, 8.8, 10.9 and 12.9. We can do the standard of GB DIN ASTM ANSI, The thread have coarse thread and fine thread, surface treatment includes: galvanized, yellow zinc, b...
  • China Wholesale Automobile Nut Factories –  Hex nut – Zhanyu

    China Wholesale Automobile Nut Factories – Hex nut – Zhanyu

    Hexagon nut is used in conjunction with bolts and screws to connect and tighten parts The common specifications are M4-M36, the grades are 4.0, 6.0, 8.0 with the standard of GB DIN ASTM ANSI,and there are coarse thread and fine thread.  Surface treatment includes: galvanized, yellow zinc, black and hot dip galvanized, OEM package is supplied as clients’ demand. Handan Yongnian District Zhanyu Fastener Manufacturing Co., Ltd. is located in Tiexi Industrial Zone, Yongnian District, Hebei Provin...
  • China Wholesale Flat Head Chipboard Screw Pricelist –  Coarse thread single thread drywall screw – Zhanyu

    China Wholesale Flat Head Chipboard Screw Pricelist – Coarse thread single thread drywall screw – Zhanyu

    Drywall screws is a kind of screws, the biggest feature in appearance is the shape of trumpet head,which is divided into double fine tooth drywall screw and single coarse tooth drywall screw. The biggest difference between the two is that the thread of the former is double thread. The single thread thick tooth drywall screw has wider thread and faster tapping speed. At the same time, it is more suitable for the installation of wood keel than double thread thin tooth drywall screw because it w...
  • China Wholesale Coupling Nut Din 6334 Manufacturers –  Nylon lock nut – Zhanyu

    China Wholesale Coupling Nut Din 6334 Manufacturers – Nylon lock nut – Zhanyu

    Nylock nut is a part that screwed together with a bolt or screw for fastening. All production machinery must use an original part. The Nylock nut is a part that tightly connects mechanical equipment. The common specifications are M6-M36, the grades are 4.0, 6.0, 8.0 with the standard of GB DIN ASTM ANSI,and there are coarse thread and fine thread.  Surface treatment includes: galvanized, yellow zinc, black and hot dip galvanized, OEM package is supplied as clients’ demand. Handan Yongnian Di...
  • China Wholesale Carriage Bolt Quotes –  Carbon steel hexagon bolt – Zhanyu

    China Wholesale Carriage Bolt Quotes – Carbon steel hexagon bolt – Zhanyu

    Hexagon bolt refers to the fastener composed of head and screw. Bolts can be divided into carbon steel bolts and stainless steel bolts according to the material. They need to be matched with nuts to fasten and connect two parts of through holes. The common specifications are M4-M36, and the grades are 4.8, 6.8, 8.8, 10.9 and 12.9. We can do the standard of GB DIN ASTM ANSI, The thread have coarse thread and fine thread, surface treatment includes: galvanized, yellow zinc, black and hot galvan...
  • China Wholesale Dacromet Nut Suppliers –  Flange nut – Zhanyu

    China Wholesale Dacromet Nut Suppliers – Flange nut – Zhanyu

    Flange nut is a kind of nut with a wide flange at one end, which can be used as an integral washer. This is used to distribute the pressure of the nut over the fixed part, thus reducing the possibility of damage to the part and making it less likely to loosen due to uneven tightening surfaces. Most of these nuts are hexagonal and are made of hardened steel, usually zinc plated. In many cases, the flange is fixed and rotates with the nut. The flange may be serrated to provide locking. The serr...
  • China Wholesale Channel Support Cantilever Arm Manufacturers –  Channel /spring nut – Zhanyu

    China Wholesale Channel Support Cantilever Arm Manufacturers – Channel /spring nut – Zhanyu

    Handan Zhanyu Fastener Co., Ltd. is located in the industrial zone of dongmingyang village, Yongnian District, Handan City, Hebei Province. The company covers an area of more than 20000 square meters, with a registered capital of 30 million yuan and more than 220 employees. Main products of the company: bolt, nut, anchor, Self drilling screw, drywall screw, drop in anchor, plastic wing nut, C-shaped steel,thread rod, wedge anchor and other types of fastener products.   The company has ma...
  • China Wholesale Torx Head Screws Pricelist –  Wood Screws – Zhanyu

    China Wholesale Torx Head Screws Pricelist – Wood Screws – Zhanyu

    Wood screw, also known as wood screw, is similar to machine screw, but the screw thread is a special wood screw thread, which can be directly screwed into a wood component (or part) to connect a metal (or non-metal) part with a through hole with a wood component. This kind of connection is also detachable. The advantage of wood screw is that it has stronger consolidation capacity than nailing, and can be removed and replaced, which does not damage the wood surface and is more convenient to us...
  • China Wholesale Hex Socket Button Head Bolts Factory –  Hexagon flange bolt – Zhanyu

    China Wholesale Hex Socket Button Head Bolts Factory – Hexagon flange bolt – Zhanyu

    Flange bolt refers to the fastener composed of head and screw. Bolts can be divided into carbon steel bolts and stainless steel bolts according to the material. They need to be matched with nuts to fasten and connect two parts of through holes. The common specifications are M5-M20, length 15mm-300mm,with serrated or not,and the grades are 4.8, 6.8, 8.8, 10.9 and 12.9. We can do the standard of GB DIN ASTM ANSI, The thread have coarse thread and fine thread, surface treatment includes: galvan...
  • China Wholesale Screws Fasteners Manufacturers –  CSK head self drilling screws – Zhanyu

    China Wholesale Screws Fasteners Manufacturers – CSK head self drilling screws – Zhanyu

    The appearance feature of CSK head is bugle head,which is mainly used for the installation of various gypsum board, light partition wall and ceiling series.
  • China Wholesale 304 Nut Pricelist –  Flange nut – Zhanyu

    China Wholesale 304 Nut Pricelist – Flange nut – Zhanyu

    Flange nut is a kind of nut with a wide flange at one end, which can be used as an integral washer. This is used to distribute the pressure of the nut over the fixed part, thus reducing the possibility of damage to the part and making it less likely to loosen due to uneven tightening surfaces. Most of these nuts are hexagonal and are made of hardened steel, usually zinc plated. In many cases, the flange is fixed and rotates with the nut. The flange may be serrated to provide locking. The serr...