Master Lock No 40 Stainless Steel Discus Padlocks Keyed Alike Set of 2 with Keys Master Lock No 40 Discus Padlocks provide heavy-duty security with a shielded shackle design that resists bolt cutter attacks. Constructed from durable stainless steel for maximum weather resistance, these circular locks are ideal for storage units, sheds, and outdoor gates. The 4-pin cylinder offers pick resistance, while the keyed-alike convenience allows one key to open both locks. Heavy-duty construction ensures long-lasting protection for your valuables. Includes two keys. #Utility