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Master Lock 1MKLJ SM901 Padlock

  • Commercial Grade Padlock Protects Against Drilling & Prying
  • 1-3/4" (44mm) Wide Laminated Steel Body for Superior Strength
  • 2-1/2" (64mm) Tall, 5/16" (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 Lock Picking
  • Specs_Width: 1-3/4" Wide; A: 5/16" (8mm) B: 2-1/2" (64mm) C: 3/4" (19mm)
  • Keying: Pre-Keyed to Existing Master Key System MK# SM901 (MK-KD)
  • Change Keys: Each Lock Will Come With 2 Change Keys (KD)
  • Master Keys: SM901 Master Keys are Sold Separate
  • Delivery: All Special Key Number Orders Have a 12-15 Day Factory Lead Time and Are Non-Returnable 


For 1MKLJ Extra Cut Change (KD) Keys

Cut Master Keys for 1MKLJ-SM901 padlocks

Master Lock 1MKLJ SM901 Master Keyed Padlock (1MKLJ-KD-SM901)


Master Lock No. 1MKLJ SM901 Padlock: Master Lock 1MKLJ-SM901 Laminated Steel Commercial Grade Lock. Keying: Master Keyed to MK# SM901. With 2-1/2" Shackle.