Products
Non-Standard Fasteners
Stainless Steel Flange Nuts Fasteners
Stainless steel flange nuts are functional stainless steel fasteners that combine a standard hex nut with an integral flange washer. The "flange" refers to a wide-sided disc that is integrally formed or machined on the side of the nut's bearing surface.
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Internal And External Tooth Connectors With Anti-Loosening Glue
The internal and external tooth connector with glue to prevent loosening (usually refers to screws, bolts or studs coated with microcapsule pre-glued) is an advanced mechanical anti-loosening fastener. It has a special "nylon patch" or chemical adhesive pre-coated on the threads of the standard part.
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Latest News
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Standard and Non-Standard Hardware: Best Choice for Buyers
2026-05-25When buying hardware and fasteners for machines and production, buyers usually need two kinds of products: standard parts and non-standard custom parts.
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Non-Standard Nuts: Core Advantages and Professional Customization from Wenzhou Riyi Standard Parts Co., Ltd.
2026-05-20In the fast-paced industrial world, standard nuts often fail to meet the specialized needs of complex equipment and custom projects.
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Wenzhou Riyi: Your Trusted Manufacturer & Supplier of Custom Non-Standard Screws
2026-05-12In today’s competitive industrial landscape, non-standard parts are critical for meeting unique engineering and assembly requirements.
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The Growing Market Demand for Non-standard Screws and Bolts: Riyi Standard Parts’ Response
2026-05-06In the global manufacturing landscape, the demand for customized fasteners has been soaring in recent years, driven by the rapid development of high-end equipment manufacturing, new energy, aerospace, and precision instrumentation industries.
