Master Lock 1-3/4" Commercial Keyed Different Padlock is designed for maximum strength and reliability with its laminated steel body. The hardened steel shackle enhanced resistance to cutting and sawing, making it a durable choice for securing your belongings. Featuring a 4-pin cylinder, this padlock helps prevent picking, while the dual locking ball bearings provide added protection against prying and hammering. Backed by a Limited Lifetime Warranty, it ensures long-lasting security from a brand. Model Number: 1D