MASTER LOCK #1KA-2641
The Master Lock No. 1KA Laminated Steel Padlocks, Keyed Alike - multiple locks open with the same key - feature a 1-3/4 in. (44mm) reinforced laminated steel lock body providing extra strength and a 15/16 in. (24mm) tall, 5/16 in. (8mm) diameter hardened
Additional Info: Keyed Alike, Shackle Inner Width: 3/4 in.