Surface | Plain, Zinc Plated, Copper Plating, Phosphating, etc |
Packing | According to Customers Requirement |
Logo | we can provide logo customization servic as your request |
Delivery time | Normally in 15-30 days |
Payment term | 30% TT in advance and 70% TT before shipment |
A flange nut is a type of nut that incorporates a wide circular flange at one end. This flange acts as an integrated washer, providing a larger surface area for better distribution of the load and reducing the risk of damage to the material it's being tightened against.







Heavy Industry, Mining, Water Treatment, Healthcare, Retail Industry, Food & Beverage, General Industry, Oil & Gas, Automotive Industry.
Automotive Industry: Widely used in automotive applications to secure components in place.
Construction: Used in construction for structural integrity and load-bearing connections.
Increased Surface Area: The flange provides a larger surface area, distributing the load over a wider area.
Reduced Risk of Damage: Helps prevent damage to the surface being fastened by acting as a washer.
Resistance to Loosening: The flange helps prevent the nut from loosening due to vibration or torque.
Xi'an Yunbo Import & Export Co., Ltd. is a renowned manufacturer and international trade company which specialize in production of various kinds of fasteners(such as chipboard screw, drywall screw, self-drilling screw, roofing screw, self-tapping screw, wood screw, concrete screw etc. ).We can customize according to different requirements of customers, welcome to consult us.We will bring you preferential prices and high quality products.Our mission is to leverage our manufacturing expertise to provide superior products and services, while our dedicated sales team ensures a agreeable customer experience. With a focus on quality, innovation, and customer satisfaction, we strive to build lasting relationships and drive success for our clients globally.

1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2.what can you buy from us?
Fastener/screws , bolts, nuts and washers,catering to diverse industry needs and we provide extensive OEM/ODM support
3. why should you buy from us not from other suppliers?
Viber is a professional manufacturer specializing in research, development, manufacture, and servicing of solar mounting systems. we have professionally designed products to handle all systems as well as to ship goods in a timelymanner.
4. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Language Spoken:English,Chinese,Bengalese,Korean,Japanese,Arabic,French,Russian,,Spanish,
5.What is your payment method?
30% value of T/T in advance and other 70% balance on B/L copy. For small order less than 1000USD, would suggest you pay
100% in advance to reduce the bank charges.
6.Do you support customization?
Yes, we can produce according to drawing or sample.