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Fastener Nut

Stainless Steel Cross Hole Nut

The stainless steel cross-hole nut is a fastener specially designed to achieve high-strength, repeatable disassembly and assembly of threaded connections on the sides of plates, pipes and structural parts. It is precision-made of high-quality austenitic stainless steel (such as 304 or 316), which is inherently excellent in corrosion resistance and oxidation resistance.

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Industrial Equipment Anti-Slip T-Nut Fasteners

T-nut is a special fastener that looks like the letter "T". It usually consists of a threaded hole in the middle and wing plates (or T-shaped heads) on both sides. It is a standard part designed to match specific structures such as T-slots and dovetail grooves.

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Carbon Steel Square Nuts For Industrial Machinery

The square nut is a classic flange-face nut. Its unique square design allows it to effectively resist wrench rotation during installation, providing excellent anti-loosening performance. Compared with ordinary hexagonal nuts, its contact area is larger, which can better distribute the load, protect the surface of the connected parts and prevent loosening.

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Dakro Countersunk Square Neck Bolts

Dacromet countersunk head square neck bolt is a high-performance fastener that combines excellent rust resistance and excellent anti-rotation performance. Its core advantage first comes from the "Dacromet" surface treatment process.

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Stainless Steel Square Nut

Stainless steel square nut is a basic fastener component made of high-quality stainless steel (such as 304, 316) and square in shape. Its unique square structure design, compared with hexagonal nuts, can provide a larger contact surface area when used with a special wrench or socket, effectively preventing slipping.

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Threaded Four-Prong T-Nut For Machine Assembly

The four-claw nut is an innovative fastener designed specifically for thin sheet materials. Its unique feature lies in the four elastic claws distributed symmetrically at the tail. When installed, the claws are pressed into the preset holes through pressure. The claws quickly shrink inward and bite the plate firmly, forming a high-strength, anti-rotation permanent internal thread.

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Latest News

Standard and Non-Standard Hardware: Best Choice for Buyers
2026-05-25
When 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.
2026-05-20
In 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
2026-05-12
In 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
2026-05-06
In 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.