The Master Lock No. 1KA Laminated Steel Padlocks, Keyed Alike - multiple locks open with the same key - feature a 1-3/4in (44mm) reinforced laminated steel lock body providing extra strength and a 15/16in (24mm) tall, 5/16in (8mm) diameter hardened steel shackle for excellent cut resistance. Dual ball bearings locking for maximum pry resistance making it ideal for industrial applications. 

Features

• Commercial grade padlock features superior protection from drilling and prying
• 1-3/4in (44mm) Wide laminated steel body for superior strength
• 15/16in (24mm) Tall, 5/16in (8mm) diameter hardened steel shackle for superior cut resistance
• Dual ball bearing locking for maximum pry resistance
• Non-rekeyable, 4-pin W1 cylinder helps prevent picking

Specifications

• Body Width: 1-3/4 in (44mm)
• Shackle Length: 15/16 in (24mm)
• Shackle Width: 3/4 in (19mm)
• Shackle Diameter: 5/16 in (8mm)