
Hot DIP Galvanized ANSI/ASME Standard Nuts and Bolts Grade 5 with Flat Washers and Spring Washers
Through the continuous efforts of all employees, we have created a series of Nut ISO9001:2008, alloy steel, Nut TS16949 representing the highest level of the times and provided customers with mature and complete services. We require our employees to have a correct view of performance, be brave, good at acting and outstanding performance. Our products before sale, at any time to provide you with product technical advice, to meet all kinds of product information.
Product Feature
The ASME ANSI Spring Washer can be installed in a small space, which realizes the function of applying prestress to the bearing, reducing the noise of the bearing operation, improving the running accuracy and stability of the bearing, with high and reliable performance.
Product Description
The ASME ANSI Spring Washer is specifically designed to prevent loosening, which has longer service life for use and there is no special need of maintaining. In addition, it also helps to prevent loosening on the fastener with vibration. Due to the proper size and compact design, it ensures easy installation. When there is a large fluctuation in the temperature of the vibration, it can increase the pre-tensioning force, with excellent anti-loose effect.
Standard | Grade | Finsh |
ASME/ANSI B18.21. | 65Mn | white zinc |
#70 | ||



We always keep pace with the times, implementing brand operation strategy, thus making our Hot DIP Galvanized ANSI/ASME Standard Nuts and Bolts Grade 5 with Flat Washers and Spring Washers have excellent cost performance and efficient and fast service characteristics. Relying on the quality of honesty, the spirit of hard work and the scientific strategy, we have won remarkable talents, technology and management advantages and achieved great success. We strive to become a trusted partner of our customers, to satisfy them and to speed up the development of the industry.
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