Massive Selection for Carriage Bolt Nut - Flange nut – Changlan

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With this motto in mind, we've come to be one of quite possibly the most technologically innovative, cost-efficient, and price-competitive manufacturers for Extra Long Carriage Bolts, Double Head, M24 Eye Bolt, The main goal of our company would be to live a satisfactory memory to all of the shoppers, and establish a long term company romantic relationship with customers and users all around the entire world.
Massive Selection for Carriage Bolt Nut - Flange nut – Changlan Detail:

Product Description

1. A flange nut is a nut that has a wide flange at one end and can be used as an integral washer. This is used to distribute the pressure of the nut over the fixed part, thereby reducing the possibility of damage to the part and making it less likely to come loose due to the uneven fastening surface. Most of these nuts are hexagonal, made of hardened steel and usually coated with zinc.

2. n many cases, the flange is fixed and turns with the nut. Flanges may be serrated to provide locking action. Serrated at an Angle so that the nut does not rotate in the direction in which it was released. They cannot be used with gaskets or on scratched surfaces due to serrations. Serrations help to prevent vibration of the nut from moving the fastener, thus maintaining the holding force of the nut.

Specification

Product name flange nut
Product specification M6-M50
Surface treatment Black、zinc
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

1. Flange nuts sometimes have swivel flanges to help create a more stable structure without affecting the finished product as serrated flange nuts do. Rotary flange nuts are mainly used to connect wood and plastics. Sometimes both sides of the nut are serrated, allowing locking on either side.

The self-aligning nut has a convex flange fitted with a concave disk washer to permit tightening of the nut on a surface not perpendicular to the nut.

2. Flange nut function or use: mostly used in pipe connection or the need to increase the nut contact surface of the workpiece;

Flange nut material :A3 low carbon steel 35K high speed steel wire 45# steel 40Cr 35CrMoA;

Flange nut hardness grade: 4 grade 5 grade 6 grade 8 grade 10 grade 12;

Flange nut surface treatment: generally divided into two kinds of zinc plating and white zinc plating, and generally cold galvanizing;


Product detail pictures:

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

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

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

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

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


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Our products and solutions are greatly recognized and trustworthy by customers and may fulfill constantly changing financial and social requires for Massive Selection for Carriage Bolt Nut - Flange nut – Changlan, The product will supply to all over the world, such as: Frankfurt, Saudi Arabia, Hanover, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we've been committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have now passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
  • The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Elsa from Namibia - 2018.11.28 16:25
    The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Karen from Congo - 2018.09.19 18:37