Master Lock Hasp, Solid Steel Hidden Hasp, 9 in. wide, 770 LOCK APPLICATION: For indoor and outdoor use; Best used for moving trucks, storefronts, and business gates MAXIMUM SECURITY: Hasp is designed from solid steel to withstand forcible attacks SPECIFICATIONS: 9 in. wide, 4-1/2 in. high; Designed for use with Master Lock model numbers 6270 and 6271 hidden shackle locks (sold seperately)