Robust material: The spring lock is made of 304 stainless steel, which is strong, resistant to deformation, corrosion-resistant, and provides safe and reliable protection. Easy to install: Align the spring latch in the middle of the two door openings and secure it with screws after positioning. Polished surface: The surface of the spring latch is finely treated, smooth, free of burrs, and safe to use. Bold design: The spring and stainless steel spring plates of the spring locking mechanism feature a reinforced design for enhanced durability. Wide range of applications: Suitable for garages, gardens, gates, warehouse doors, showcases, and more. The 304 stainless steel material is highly resistant, durable, and suitable for long-term use. Neat finish with a smooth surface, no burrs, thick spring, and stainless steel base plate for solid and durable performance. Suitable for various door types including garages, gardens, and gates, offering reliable security. Specification: Material: Stainless steel 304; Color: Silver; Size: Total length 128mm. Package includes: 2 x spring door bolts.