Products
Non-Standard Screw
Stainless Steel Anchor Bolts For Concrete Foundations
Anchor screws, also known as anchor bolts or anchors, are critical fasteners used to securely secure steel structures, equipment or building components into concrete foundations. Its core function is to form a permanent connection between the superstructure and the foundation, and transfer huge loads (such as tension and shear forces) to the concrete through pre-embedding or post-anchoring, thereby ensuring the stability and safety of the structure.
Read MoreSend Inquiry
Dacromet Hexagonal Column Wheel Hub Bolts
Dacromet hexagonal hub bolt is a high-performance and high-reliability fastener specially designed for automobile wheel connection. Its core value is to provide double guarantee for vehicle driving safety: excellent corrosion resistance and solid mechanical connection.
Read MoreSend Inquiry
Stainless Steel Bullet-Shaped Rivets
Bullet rivets, named because their shape resembles a bullet, are efficient and economical mechanical fasteners used for single-sided riveting. It is widely used in the connection of thin plate materials due to its convenient installation and high reliability. The rivet consists of a rivet body and a nail core pre-installed in it.
Read MoreSend Inquiry
Flat Face Hydraulic Quick Coupling
Hydraulic quick connectors are precision components used in hydraulic systems to quickly connect and disconnect pipelines. It requires no tools and can be operated by one person with bare hands, which can greatly improve the efficiency of equipment maintenance and replacement, and reduce downtime and media leakage.
Read MoreSend Inquiry
High Strength Alloy Steel Square Head Bolt
Square head bolt (half thread) is a mechanical fastener that combines easy installation and strong locking properties. Its most notable feature is that the bolt head adopts a standard square design, which is sharply different from the common hexagonal head.
Read MoreSend Inquiry
Anti-Rust Double-Ended Screw
Double-headed screws, also known as studs, are fasteners with threads on both ends and a polished rod in the middle. Its core function is to act as a "connecting bridge". One end (screw-in end) is firmly screwed into the threaded hole of one component as a fixed base; the other end (fastening end) passes through the through hole of another component and is locked with a nut, thereby tightly connecting the two components.
Read MoreSend InquiryLatest News
-
Wenzhou Riyi Standard Parts: Leading Supplier of High-Quality Variable Pitch Screws and All-Metal Lock Nuts Fasteners
2026-04-21In the global fastener industry, the quality and performance of components directly determine the safety and durability of mechanical equipment and structures.
-
Wenzhou Riyi: Leading Supplier of Cold Heading Non-Standard Parts and Non-Standard Carbon Steel Parts
2026-04-14In the industrial manufacturing sector, the demand for customized components is constantly growing, as standard parts can no longer meet the diverse and complex needs of modern equipment.
-
The Indispensable Partner for Custom Fasteners: Wenzhou Riyi Standard Parts Co., Ltd.
2026-04-07In the intricate landscape of European industrial manufacturing, the demand for precision, reliability, and bespoke solutions is paramount.
-
What Is a T Screw? Understanding Its Design and Applications
2026-04-05In the world of mechanical engineering and industrial assembly, T screws—also known as T-shaped screws or T-head bolts—play a crucial role in providing strong, adjustable, and reliable fastening solutions. But what exactly is a T screw, and why has it become such an essential component across various industries?
