Check the listing for details. Master Lock 175DLH Brass Resettable Combination Padlock 2 x 2-1/4 in.. Color: Bronze, Condition: New. Listed at 17.00 USD. The Master Lock 175DLH Brass Resettable Combination Padlock is a durable and reliable security solution for protecting valuable assets. Made of steel with a brass body, this padlock features a 2 x 2-1/4 inch size with a resettable combination for added convenience. With a shackle diameter of 5/16 inch and a California Prop 65 warning regarding lead exposure, this padlock offers both security and peace of mind for your business or property. The Master Lock brand is known for its quality and this product lives up to that reputation with its sturdy construction and easy-to-use combination locking mechanism.