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Place of Origin: Shanghai China
Brand Name: Yingyu RAM
Model Number: SC224004
Material: 42CrMo
The SC224004 locking pin is custom-designed for port container lashing equipment and ship deck machinery. It is a core fastener for locking and positioning equipment components, precision-manufactured with a 304 stainless steel pin body and a high-strength alloy steel lock core. After heat treatment, precision machining, and salt spray anti-corrosion processes, it boasts a robust structure and strong pull-out resistance. Manufactured to original factory standards, it is compatible with all specifications of SC224004 lashing equipment, connecting the equipment’s locking mechanism and connectors to achieve precise locking and rapid unlocking of components. It prevents loosening, jamming, and seawater corrosion, ensuring stable locking and rapid response during operation. Suitable for ship decks, port loading and unloading, container yards, and maritime transport, it meets the stringent requirements for equipment locking, positioning, and displacement prevention. It can withstand marine salt spray, humid environments, and complex working conditions, eliminating equipment malfunctions and safety hazards caused by loosening of the locking pin, and helping to meet the safety requirements for container lashing.
As a core fastener for locking and positioning equipment, this product is the preferred choice for port and ship equipment maintenance due to its superior materials and precision manufacturing process. Its core function is to lock and fix components, preventing loosening due to vibration. It also boasts high torsional resistance and a long service life, employing an anti-loosening pin structure design with a built-in elastic locking mechanism. The insertion force is ≤18N, and the pull-out force is ≥800N. It is easy to operate, and after a salt spray test (ISO9227) of ≥72 hours, the surface shows no red rust, effectively resisting marine salt spray, silt abrasion, and media corrosion, reducing equipment failure and maintenance costs, and is compatible with the needs of long-term continuous equipment operation. This product follows original manufacturer standards and conforms to GB/T 3098.1, GB/T 13871.1, and ISO4029-1993 industry standards, with consistent quality with the original manufacturer. It can directly replace and is easy to install, suitable for various standard fastening equipment assemblies.
Place of Origin: Shanghai China
Brand Name: Yingyu RAM
Model Number: SC224004
Material: 42CrMo
Size: 30*30*120mm
Color: Golden
Face Material Composition: Galvanized
Weight: 1kg
Product Name: Blocking Pin
The SC224004 locking pin is a core fastener for port container lashing and ship deck machinery, directly affecting the reliability of equipment locking and operational safety, and crucial for the efficient operation of port loading and unloading and maritime transport. We specialize in port and ship fasteners and accessories. Our products undergo rigorous pull-out resistance, loosening prevention, and corrosion resistance testing, ensuring reliable quality and comprehensive after-sales service. We support both wholesale and retail purchases, effectively reducing equipment downtime and facilitating efficient port loading and unloading and maritime transport. Our products meet the high-quality and high-safety operational requirements of port and ship equipment, preventing safety accidents caused by loosening or breakage of locking pins, and ensuring the safe and compliant lashing of containers.

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