Spring Latch

Description

Product Core Introduction
Structural Design: The diagram shows a full range of products with different specifications, including straight rod and L-shaped forms with anti slip rubber heads. It integrates a high elasticity reset spring inside, which can be unlocked by pulling the operating end. After releasing, the pin will automatically rebound and lock. Some models also have stroke limit design to prevent the pin from coming out, making operation convenient and locking reliable.
Material performance: The mainstream models are made of high-strength galvanized carbon steel or 304 stainless steel, with excellent shear and impact resistance. After surface galvanizing/polishing treatment, they are rust resistant and corrosion-resistant, and can be used for a long time in complex working conditions such as humidity, high dust, and strong bumps. High frequency opening and closing are also not prone to problems such as jamming, loosening, and fracture.
📌 Main usage scenarios
In the field of vehicle logistics, it is the core supporting hardware for box trucks, trailers, RVs, and construction vehicles. It is used for locking the doors of the carriage, engine hood, and toolbox, and can prevent the doors from accidentally popping open even under bumpy driving conditions, ensuring transportation safety.
In the field of industrial equipment, it is widely compatible with the opening and closing positioning of machine tool protective doors, electrical control cabinets, and assembly line fixtures, which not only facilitates quick opening and closing during daily maintenance, but also avoids door loosening and displacement caused by equipment operation vibration, improving operational safety and maintenance efficiency.
In the field of engineering and construction, it can be used for quick locking of engineering machinery doors, temporary protective barriers for scaffolding, and construction elevator doors, adapting to the frequent disassembly and assembly needs of construction sites. It can also be used as a fixed component for industrial storage shelves and logistics turnover cages.