This is a brand new high-quality marine grade heavy-duty coated waterproof padlock. Overall dimensions are 3" long x 1 3/4" wide. 1 3/8" lock hook with a 1" opening. It comes with two keys. Super smooth reliable locking mechanism and tough in harsh outdoor environments. Insulated waterproof coating and lock boot. It's a popular size good for many recreational applications. Great for locking trailers. Multiple locks are not available keyed alike. It's a great deal and your satisfaction is 100% guaranteed. We are so sure you will be pleased with your purchase or we will pay for return shipping (U.S. only) so you have nothing to lose. Shipping is FREE everywhere in the United States. For international shipping not listed contact us for a shipping quote before placing your order. Thanks again for looking and as always your business is appreciated! Please note: Check out our "Boating Accessories" category to find more super low prices right now on dock lines, hardware, and other boating gear. We got a great deal on a variety of items for boaters from a top name manufacturer and are passing the savings along. Save big $$$ compared to your local marina. Quantities are limited and everything is sold out when gone.