Reinforced laminated steel body: Provides extra strength to resist cutting and drilling
Hardened steel shackle (5/16 in, 8 mm): Offers excellent cut resistance for enhanced security
Dual ball bearing locking mechanism: Delivers maximum pry resistance for industrial use
Rekeyable 5-pin W27 cylinder: Helps prevent picking and increases security
Available in keyed different and keyed alike options: Flexible access management for various security needs
Summarized by Shop
Master Lock 21
The Master Lock No. 21LF Laminated Steel Padlock features a 1-3/4in (44mm) wide reinforced laminated steel lock body providing extra strength and a 1-1/2in (38mm) tall, 5/16in (8mm) diameter hardened steel shackle for excellent cut resistance. Dual ball bearings locking for maximum pry resistance making it ideal for
