Master Lock 21
The Master Lock No. 21 Laminated Steel Padlock features a 1-3/4in (44mm) wide 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 and the rekeyable, 5-pin W27 cylinder helps prevent picking.
|Body Width||1-3/4in (44mm)|
|Shackle Length||15/16in (24mm)|
|Shackle Width||3/4in (19mm)|
|Shackle Diameter||5/16in (8mm)|
Keyed Different, Keyed Alike (KA), Master Keyed (MK), Keyed Alike Master Keyed (KAMK)
Click HERE for additional key information.
|Color Options||Gray - 21, 21KA, 21MK, 21KAMK|
- 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
- Rekeyable, 5-pin W27 cylinder helps prevent picking
- *If purchasing the Master Keyed (MK) or Keyed Alike Master Keyed (KAMK) key option, Master Key sold separately as part # K1.