DescriptionThis is a practical pet cage door spring hook. Simple in structure. It can be used on the bird cage door, which can keep the bird cage close very well. The spring hook comes with the quick opening and closure design, very convenient to use.Features-Color: Silver-Material: Stainless Steel -Size: 7.50X3.70X2.00cm/2.95X1.45X0.79in - Easy to install, used to lock rabbit cages, chicken cages, pigeon cages, quail cages, bird cages, etc. - It is made of stainless steel material with good durability and practicality. - This spring hook can fix cage doors to help prevent animals from escaping and losing. - Portable and light in weight, and this pet cage door hook is very practical to install and use. - Simple in structure, easy and convenient for you to use and operate.