Today we're going to be taking a look at part number 730DPF. This is the Master Lock Heavy Duty Contractor Grade Straight Bar Hasp. The Hasp is designed to secure doors, gates, trailers, and it can be applied to many other applications. It's going to be made from a heavy gauge steel construction. The body is going to be, again, the heavy gauge, hardened steel. Very strong, very durable.… see more >