Customize Your Master Lock 4140 Series Padlock!
- Select Keying Option: Keyed Different (4140KD) or Keyed Alike (4140KA).
- Select Shackle Option: Standard (13/16" Shackle) or LH (2" Shackle).
- Special Ordering: See below for Special Order information (i.e., ordering padlocks keyed to existing key number).
- Delivery: The Master Lock 4140 Series Padlock is in stock and available to ship.