Products
Screw
Stainless Steel U-Bolt For Pipe Fitting
U-bolts, also known as riding bolts, are "U"-shaped fasteners with threads on both ends that can be used with nuts. It is mainly used to firmly fix or hang tubular or rod-shaped objects (such as pipes, steel pipes, cables, etc.) on supporting structures.
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One-Slot Round Head Screw
The slotted round head screw is a classic fastener, and its hemispherical round head and slotted design are its distinctive features. The round head design is beautiful, can provide good surface contact, and reduce pressure loss on the surface of the workpiece.
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Knurled Head Cylindrical Pin Screw
Knurled head cylindrical pin screw is a high-performance hardware with both fastening and positioning functions. Its unique cylindrical pin-shaped rod can achieve a tight fit with the precision holes on the base body, providing precise positioning and shear resistance, effectively preventing misalignment between components.
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Red Copper T-Shaped Screws
This copper T-shaped groove screw is a non-standard fastener specially designed for special working conditions. Its material is pure red copper, which has excellent electrical conductivity, thermal conductivity and atmospheric corrosion resistance. It is naturally antibacterial and is especially suitable for anti-magnetic and anti-corrosion environments such as power, electronics, food and medicine.
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Rivet The Vent Plug Screw
The pressure riveting vent plug screw is an innovative fastener that integrates pressure riveting installation and pressure balancing functions. The core of its design is that the lower part is a tapered thread, and the upper part is a plug body with built-in micro ventilation channels.
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Two Practical Hardware Parts in Mechanical Assembly
2026-08-25Machine manufacturing and equipment assembly all rely on standard hardware parts. They make industrial equipment more stable and better positioned.
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Fastener Types and Application Advantages in Industrial Manufacturing
2026-08-12In modern machinery, automotive and hardware processing industries, customized standard and non-standard fasteners are essential to guarantee assembly stability, structural durability and long-term anti-corrosion performance.
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Diversified Industrial Fastener Solutions Boost Global Manufacturing Upgrade in 2026
2026-08-03As global manufacturing accelerates intelligent upgrading and lightweight transformation in 2026, high-performance industrial fasteners have become core basic components supporting equipment stability and operational safety.
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Cold Heading Processing: Reliable Cold Heading Parts from Wenzhou Riyi Standard Parts
2026-07-27Cold heading processing is an efficient metal cold forming technology conducted at room temperature. Compared with traditional cutting machining, this process makes metal materials plastically deform under high pressure without removing raw materials.
