Special Design for China Flange Bolt Flange Screw Hex Bolt Flanged

Short Description:

Product Name Mild Steel 8.8 Flange Bolt
Standard  ASME, ASTM, IFI, ANSI, DIN, BS, JIS
Material  Carbon Steel, Alloy Steel, Stainless Steel
Grade  Class 4.6, 4.8, 5.6, 8.8, 10.9,
Thread  M, UNC, UNF, BSW
Finish  Self Color, Plain, Zinc Plated ( Clear/Blue/Yellow/Black ), Black Oxide, Nickel, Chrome, HDG
MOQ  100000 PCS
Packing  Bag packing or CTN packing
Loading Port  Tianjin or Qingdao port

Product Detail

Product Tags

We attempt for excellence, company the customers", hopes to become the best cooperation team and dominator business for staff, suppliers and customers, realizes worth share and continual advertising for Special Design for China Flange Bolt Flange Screw Hex Bolt Flanged, Customer pleasure is our main purpose. We welcome you to definitely build business relation with us. For further more information, you should never wait to contact with us.
We attempt for excellence, company the customers", hopes to become the best cooperation team and dominator business for staff, suppliers and customers, realizes worth share and continual advertising for China ScrewDIN6921, Screws, Excellent quality comes from our adherence to every detail, and customer satisfaction comes from our sincere dedication. Relying on advanced technology and industry reputation of good cooperation, we try our best to supply more quality merchandise and services to our customers, and all of us are willing to strengthen exchanges with domestic and foreign customers and sincere cooperation, to build a better future.

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 Din6921 Hex Flange Bolt Flange Bolt

Product Description

The flange bolt is an integrated bolt consisting of a hexagonal head and a flange (a gasket under the hexagon and a hexagonal fixing) and a screw (a cylinder with external threads). Connect the two through-hole parts.

This type of connection is called a bolted connection.If the nut is unscrewed from the bolt, the two parts can be separated again, so the bolt connection is a detachable connection.

 Classification:

1. Hexagonal head types: one is flat-brained, the other is concave-brained.

2, surface color categories: according to different needs, the surface has white plating, military green, color yellow, corrosion-resistant Dacromet.

3. Flange type: Depending on the position of the flange bolt, the size requirements of the disc are different. There are also flat bottom and toothed parts.

4. According to the connection force method, there are ordinary and hinged holes. The flange bolts for hinged holes must be matched with the size of the hole and used when receiving lateral force.

In addition, in order to meet the need for locking after installation, there are holes in the rod portion, and these holes can prevent the bolt from loosening when subjected to vibration.

Some flange bolts without threaded polished rod parts are called thin rod flange bolts. Such flange bolts are conducive to the connection of variable forces.

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