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Well-designed Hex Head Screw - Spring Washer – Changlan

Well-designed Hex Head Screw - Spring Washer – Changlan Featured Image
  • Well-designed Hex Head Screw - Spring Washer – Changlan
  • Well-designed Hex Head Screw - Spring Washer – Changlan
  • Well-designed Hex Head Screw - Spring Washer – Changlan
  • Well-designed Hex Head Screw - Spring Washer – Changlan

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We generally continually give you quite possibly the most conscientious shopper company, and the widest variety of designs and styles with finest materials. These endeavours include the availability of customized designs with speed and dispatch for Plastic Carriage Bolts, Double End Threaded Stud Bolts, Square Head Bolt, Our products are regularly supplied to many Groups and lots of Factories. Meanwhile, our products are sold to the USA, Italy, Singapore, Malaysia, Russia, Poland, and the Middle East.
Well-designed Hex Head Screw - Spring Washer – Changlan Detail:

Product Description

1.Springwashersare widely used in load-bearing and non-load-bearing structures of general mechanical products. They are characterized by convenient installation and suitable for the parts with frequent installation and disassembly. Spring washers in the screw industry, often called spring gaskets. Its material has stainless steel and carbon steel, carbon steel is iron usually with 65Mn spring steel or 70# carbon steel,3Cr13, can also be used in stainless steel materials

2. The spring washer is provided under the nut to prevent loosening.

It is stated in the national standard.

Hexagon slotted nut is specially used with the bolt with the hole at the end of the screw, in order to insert the opening pin into the hole of the screw from the groove of the nut, to prevent the nut from automatically loosening, mainly used for occasions with vibration load or alternating load.

Specification

Name Spring washers
Model M5-M50
Surface treatment zinc
Material Carbon steel, stainless steel
Standard GB、DIN

Spring washers can prevent loose, increase the function of pre-tightening, and flat washers do not have this function, it can be used to increase the fastening contact area, prevent the friction between bolts and the workpiece, protect the surface of the connector to prevent bolts and nuts from scratching the surface of the workpiece when tightening.

But some important connections, such as mainly rely on the compression of friction force transmission, is not able to use the spring pad, with the reduction of connection rigidity, anti accident prone. You can do without a spring washer. When the strength of the connecting piece is low, the flat pad or flange bolt is used to increase the contact area. When there are vibrations, pulses, and the temperature of the medium has relatively large fluctuations, the spring pad must be used.

Product detail pictures:

Well-designed Hex Head Screw - Spring Washer – Changlan detail pictures

Well-designed Hex Head Screw - Spring Washer – Changlan detail pictures

Well-designed Hex Head Screw - Spring Washer – Changlan detail pictures

Well-designed Hex Head Screw - Spring Washer – Changlan detail pictures

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We attempt for excellence, provider the customers", hopes to be the most beneficial cooperation team and dominator enterprise for staff, suppliers and shoppers, realizes value share and continuous advertising for Well-designed Hex Head Screw - Spring Washer – Changlan, The product will supply to all over the world, such as: Egypt, Malta, Yemen, Our staffs are rich in experience and trained strictly, with professional knowledge, with energy and always respect their customers as the No. 1, and promise to do their best to provide the effective and individual service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we will develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.
    • The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Laura from Poland - 2017.02.28 14:19
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Sahid Ruvalcaba from Jamaica - 2017.11.20 15:58

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