National Hardware 4-1/2" Keyed Different Hasp Lock is designed to provide secure locking for a wide variety of doors, cabinets, boxes, trunks, and more. Suitable for both indoor and outdoor use, this lock features a self-contained mechanism that eliminates the need for a separate padlock. Its heavy steel construction ensures durability and strength, while the chrome plating adds a sleek finish. When locked, all screws are covered to prevent tampering. The lock comes complete with two keys and mounting hardware for easy installation. This keyed different version uses key blank SL-1 or ILCO equivalent 1120D, ing reliable security tailored to your needs. Model Number: N183-780