Products
Fastener Nut
Hexagon Socket Furniture Nuts
Hexagonal furniture nuts, commonly known as embedded nuts, are an indispensable invisible connector for modern panel furniture. Its exterior is a straight or twill cylinder design, which is pressed into the pre-drilled holes in the board through a press and fixed with strong friction.
Read MoreSend Inquiry
Hexagonal Blind Hole Nut
Hexagonal blind hole nut, also known as blind nut, is an exquisitely designed fastener. The outside is a standard hexagonal structure, which is easy to install and lock with general tools; the inside is a blind hole thread with one end closed. This design is its core highlight.
Read MoreSend Inquiry
Rhombic Nut
The diamond thin nut is a special fastener whose thickness is significantly lower than the standard nut. Its name comes from its unique "diamond" cross-section design, which can reduce the height while still providing sufficient load-bearing strength and thread engagement length.
Read MoreSend Inquiry
Non-Standard Red Copper Nuts
The copper flat head nut (total length 103mm, thread depth 17mm, 1/4-28 thread) is a non-standard fastener specially designed for special working conditions. Made of high-purity red copper, it has excellent electrical conductivity, thermal conductivity and corrosion resistance. It is especially suitable for sensitive environments such as electricity, explosion-proof, vacuum and anti-magnetic interference.
Read MoreSend Inquiry
Cylindrical Head Hexagon Socket Step Nut
Cylindrical head hexagonal nut, also known as stud or plug nut, is a multi-functional non-standard fastener with exquisite structure. It cleverly combines the functions of a cylindrical head hexagon socket screw and a nut into one. The lower end of the head is equipped with a precision-machined step structure, which can be accurately embedded in the installation hole and plays a key role in positioning, anti-rotation and enhancing shear resistance.
Read MoreSend InquiryLatest News
-
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.
-
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.
-
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.
-
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.
