Flange bolts have a flange on the bottom of the head that distributes the load like a washer.
Bolts with hexagonal heads and machine threads for use with a nut or in a tapped hole. Also known as hex cap screws or machine bolts.
Studs, threaded rod, unthreaded rod and keystock for industrial, machining and manufacturing applications.
A washer with internal ‘teeth’. Used to prevent nuts and bolts from backing out.
Rongte Fastener Manufacturing PROFILE
Located in China's fastener distribution center-Yongnian District, Handan City, Hebei Province, we are a large-scale enterprise at the leading position of the industry with recognized prestige dedicating to the manufacture and development of fasteners with an experience of decades.
The company has gained the certificates and licences of various professional quality certification systems such as ISO-9001 and SGS, and the products from the factory have been strictly tested by multiple inspection equipments in order to absolutely ensure the quality of the goods. We offer you a wide range of products and services at very competitive prices and of the highest quality backed by a team characterized by its cordial treatment and spirit of service, ensuring the safety, reliability and punctuality of the customers’ merchandise and can customize products of various models and materials according to specialized needs.
We adhere to the business philosophy of "Strengthening honesty to thrive a large enterprise, relying on technology for rapid development". Inquieries, quotes, delegation visits and negotiations from all walks of life are warmly welcomed!
SGS Certified Video
IATF 16949:2016 ISO 9001 SGS CE certificate
Entering the world's top five industrial vehicles as the short-term goal, becoming a world-class enterprise.
The application of rivet nut in air conditioner
Rivet nuts, also called pull caps, are used in the fastening fields of various metal sheets, pipes and other manufacturing industries. They are widely used in automobiles, aviation, railways, refriger
The operation of the rivet nut before work
Rivet nuts , pull caps, instant pull caps and other fastening fields are widely used in the assembly of electromechanical and light industrial products such as automobiles, aviation, instrumentation,
Detailed explanation of electroplating and hot dip...
The quality judgment of the surface treatment of the rivet nut is mainly to check whether the corrosion resistance of the rivet nut is effectively increased, and whether the increase is in lin