Model No. 176 51mm Wide Resettable Combination Brass Padlock, Supervisory Key Override **Discounts apply for purchases of 100+. Please contact us for a quote Product Features Set-your-own 4-digit combination with key override feature for supervisory access Reset to any of 10,000 personalized combination 2in (51mm) wide solid brass case for strength and weatherability 1in (25mm) tall, 5/16in (8mm) diameter hardened steel shackle for superior cut resistance Override key not included K7 (Restricted Product) Product Details The Master Lock No. 176 Resettable Combination Padlock features a 2in (51mm) wide solid brass case for strength and weatherability and a 1in (25mm) tall, 5/16in (8mm) diameter hardened steel shackle for excellent cut resistance. The 4-digit dials allow you to set-your-own combination and reset to restrict/change allowed access – 10,000 combinations available. The key override feature allows supervisory access at any time if needed.