With a stylish design, multi-color options, streamlined style is more in line with the aesthetic aesthetic. Zinc alloy lock body, durable and anti-rust, with environmentally friendly paint coating, beautiful and environmentally friendly. The password is turned on, eliminating the inconvenience of carrying the key, and the password can be set freely, which is convenient for memory and security. 3 1/8" L x 1 9/16" W x 1/2" H