Massive Selection for Carriage Bolt Nut - Hexagon nut – Changlan

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We insist about the theory of growth of 'High excellent, Performance, Sincerity and Down-to-earth working approach' to offer you with great company of processing for 7 Carriage Bolts, Concrete Sleeve Anchor Bolts, Square Head Bolt, We just not only provide the high quality to our customers, but more even important is our best service and the competitive price.
Massive Selection for Carriage Bolt Nut - Hexagon nut – Changlan Detail:

Product Description

1. Hexagon nuts and screws, bolts, screws with the use of the connection fastening parts. Ordinary hex – is widely used, the characteristic is fastening force is bigger, the disadvantage is that when installation should have enough space, can use when installation live wrench, wrench, open end wrench or glasses all wrench above takes a lot of operating space through the inside of the thread, the same specification nuts and bolts to connect together

2. Main features: easy to install, integrity, without gaskets, reusable disassemble medium carbon steel, with a magnitude of 8.8, 10.9, and other high strength bolts used application range auto – cars, trucks, buses, compressor, construction machinery, wind power equipment, agricultural machinery, casting industry, rail transportation, etc

Hexagon nuts and screws, bolts, screws with each other, starting to connect fastening parts through the inside of the thread, the same specifications of nuts and bolts can be connected together, there are generally two kinds of material, one is carbon steel. One is stainless steel, grade 4.8, common nuts, one is grade 8 nuts, one is grade 4.8,

Specification

Product name Hex nut
Product specification M6-M50
Surface treatment Black , Zinc Hot dip galvanized
Material Carbon steel, stainless steel
Standard DIN, GB
Grade 4.8/8.8
About the material Our company can customize other different materials different specifications can be customized

Hexagon nuts are used as follows

1. ordinary hexagonal – widely used, characterized by large fastening force, the disadvantage is that there should be enough operating space in the installation, the installation can use a live wrench or open wrench, or glasses wrench wrench above the wrench need a lot of operating space.

2. cylinder head hex – is the most widely used in all the screws, tighten force is bigger, because he can use Allen key operation, the installation is very convenient, when used in almost all kinds of structure, appearance is beautiful and neat, the disadvantage is that pin is lower than the outside hexagonal fastening force, also repeated use can’t remove the socket head broken easily.

3. disk head hexagonal – rarely used in machinery, mechanical properties as above, mostly used in furniture, the main role is to increase the contact surface with wooden materials and increase the appearance of the ornamental.

4. countersunk head hexagon – mostly used in power machinery, the main role of the same hexagon

5. Nylon lock nut — in the hexagon face inlaid with nylon apron, prevent thread loose structure, used in strong power machinery.

6. Flange nut — mainly plays a role in increasing the contact surface with the workpiece, mostly used in pipes, fasteners and some stamping and casting parts.

7. ordinary hexagon nuts — the most widely used, is also one of the most common fasteners.


Product detail pictures:

Massive Selection for Carriage Bolt Nut - Hexagon nut – Changlan detail pictures

Massive Selection for Carriage Bolt Nut - Hexagon nut – Changlan detail pictures

Massive Selection for Carriage Bolt Nut - Hexagon nut – Changlan detail pictures

Massive Selection for Carriage Bolt Nut - Hexagon nut – Changlan detail pictures

Massive Selection for Carriage Bolt Nut - Hexagon nut – Changlan detail pictures


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Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for Massive Selection for Carriage Bolt Nut - Hexagon nut – Changlan, The product will supply to all over the world, such as: Sudan, Sierra Leone, Buenos Aires, Relying on superior quality and excellent post-sales, our products sell well in America, Europe, the Middle East and South Africa. We are also the appointed OEM factory for several worlds' famous products brands. Welcome to contact us for further negotiation and cooperation.
  • This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Ray from Philippines - 2017.03.08 14:45
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Karl from Macedonia - 2018.02.12 14:52