The Master Lock No. 1175D ProSeries® Resettable Combination Padlock – packed in carded packing for showroom display – is designed for commercial/industrial applications and features a 2-1/4in (57mm) wide solid brass body for superior corrosion resistance and a 1-1/16in (28mm) tall, 3/8in (10mm) diameter octagonal boron-carbide shackle for ultimate cut resistance. A set-your-own combination feature offers convenience and security with 10,000 possible combinations – no reset tool required – and a deadlocking mechanism protects against prying, shimming and rap attacks.