High QualityOur metal finger spring hooks are made of premium galvanized material, which is durable, sturdy, antirust, flexible, safe to use, practical, not easy to break and fray.Detail SizeWe provide two sizes of cage door spring latch hook, the length of it is about 3.35 inch / 8.5 cm, 2.36 inch/ 5.9 cm, which is compact and portable.Easy to UseWith the pull ring design, you can open the cage door lock easily, which can save your effort. And it can fix the cage door to keep your small animals from escaping to ensure their safety.Wide ApplicationAs a practical tool, it can be applied to lock the cat cage, dog cage, rabbit cage, chicken cage, pigeon cage, squirrels cage, birdcage, hamster cage, parrot cage, and other pet cage door.What You GetYou will receive 8 x large spring latch hooks, 8 x small spring latch hooks of solid silver color in 2 sizes. Enough quantity and proper size can meet your multiple needs for fixing and locking your pet's cages or doors.