Cylindrical Round Coupling Nuts Long Nuts

 Product Presentation:
The nut, which is screwed together with a bolt or screw for fastening, is a necessary element in all manufacturing machinery. There are many kinds of nuts, we commonly have gb, German standard, British standard, American standard, Japanese standard nuts. According to different materials, nuts can be divided into carbon steel, stainless steel, non-ferrous metal and other major types.
Life more locknut principle is: use the nut has two parts, each part has staggered CAM, due to internal wedge Angle design of slope Angle is greater than the bolt nut, the combined tightly bite into a whole, when the vibration occurs, the raised portion are performed.the locknut, raising tension, which can achieve perfect effect of locking. 
The main uses of stud are:
1, in the main body of large equipment, need to install the accessories, such as sight glasses, mechanical seal, deceleration machine frame, etc., this is just use the stud, end turned into the main body, the other end with nut after installed accessories, because the attachment is often removed, thread will wear or damage, use the stud replacement will be very convenient.
2. When the thickness of the connecting body is very large and the length of the bolt is very long, the bolts will be used!
3, used to connect thick plate and inconvenient to use hexagonal bolt connection, such as concrete roof frame, roof beam hanging monorail beam hanging parts.
 
 

• Quality Material-- Wing-Nuts made from high-quality carbon steel and galvanized for added protection against rust and corrosion. Wing bolts are built to last and provide strength, deep thread, even pitch, smooth surface, making them the perfect choice for repair various of equipment even the toughest conditions.
• User-friendly design-- Butterfly wing nuts with their ergonomic design and simple yet effective functionality, They has exquisite and beautiful appearance, excellent workmanship. Its thread is the same as that of ordinary nuts, compatible with a wide range of different fasteners and fixtures. 
• Easy to Install-- The butterfly nut is characterized by manual tightening, easy installation, disassembly, Yoliko's wing nuts are the perfect choice for anyone who needs a hassle-free solution for securing bolts and other hardware.
• Wide Use--The thickened design of butterfly nut is safe, firm, and convenient for application. It is suitable for various mechanical equipment, office equipment, communication equipment, and construction manufacturing industries. Easy to install and disassemble.

Yibang Mechanical Technology (Handan) Company Limited established in 2020, is a manufacturer specializing in the research and development, production, sales and service of fastener products. We are located in Cheng'an County, Handan City with convenient transportation. Yibang Machinery Technology company covers an area of about 75,000 square meters, with a registered capital of 60 million yuan and 350 employees. Committed to strict quality control and considerate customer service, our experienced staff can discuss your requirements at any time to ensure full customer satisfaction. Our company has introduced a series of professional production and testing equipment to improve productivity and product quality, including multi station cold heading machine, heat treating equipment, metallo-graphic microscope, universal testing machine and precision salt spray testing machine. In addition, we have obtained SGS certificate. Yibang Machinery Technology company firmly believes that all products must meet international quality standards. Therefore, we focus on purchasing high-quality materials to ensure strict internal process control. Professional inspection personnel to ensure the perfect delivery of products to the client. Selling well in domestic market. We also welcome OEM and ODM orders. The company adheres to the principle of "customer first, reputation commitment, quality assurance and professional service". On the basis of mutual benefit, we are looking forward to establishing long-term business relations with overseas customers. If you are interested in our products or our company, please feel free to contact us for more details!
 : Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us