[CODE LOCK]This 4-digit combination lock allows up to 1,0000 combinations.The lock body of the combination lock is made of zinc alloy and the lock ring is made of galvanized steel. It is rust-proof, waterproof and anti-cutting. It's hard to be pried open artificially. Keyless design makes the combination lock more advantageous than other key locks. Suitable for indoor and outdoor.
[MATERIAL]Made of high-quality engineering plastics, it is durable, resistant to high temperature and impact, and specially designed for safety standards.
[COMPATIBILITY]The gate valve lockout is suitable for gate valve handles from 1 to 2-1/2 inches in diameter.Accommodates padlock up to 3/8" outside diameter.
[APPLICATION]Used in petroleum, natural gas valves, chemical industry, electric power, nuclear energy, machinery manufacturing, etc. It can also be used in pipeline systems such as building industry, commercial community, family residence water heating and decoration.
[Package]1pcs gate valve lockout device and 1pcs password lock No tools are needed, and the installation is simple. Eliminate the trouble of losing the key.