This padlock features a preset three-digit combination lock for keyless convenience and a hardened steel shackle for added strength. The body is 1-7/8 inches wide and the shackle is 9/32 inches in diameter with a 3/4 inch length and 13/16 inch width. The price drops from $11.23 to $5. Shipping is free for orders over $35, or it adds $6.99.