Description
About the Master Lock 1 Laminated Steel Padlock
Commercial-grade security starts with a solid foundation. The Master Lock 1 LAMINATED PADLOCK brings a reinforced laminated steel body to gates, storefronts, and industrial applications where strength and reliability matter.
Master Lock 1
The Master Lock No. 1 Laminated Steel Padlock features a 1-3/4in (44mm) reinforced laminated steel body and a 15/16in (24mm) tall, 5/16in (8mm) diameter hardened steel shackle for excellent cut resistance. Dual ball bearing locking increases pry resistance and suits demanding industrial environments.
The non-rekeyable 4-pin W1 cylinder resists picking attempts, and the commercial-grade construction offers superior protection from both drilling and prying.
| Model # | 1 |
| Body Width | 1-3/4in (44mm) |
| Shackle Length | 15/16in (24mm) |
| Shackle Width | 3/4in (19mm) |
| Shackle Diameter | 5/16in (8mm) |
| Key Options |
Keyed Different, Keyed Alike (KA), Master Keyed (MK), Keyed Alike Master Keyed (KAMK) Click HERE for additional key information. |
| Color Options |
Gray - 1, 1KA, 1MK, 1KAMK Black - 1BLK, 1KABLK, 1MKBLK, 1KAMKBLK Blue - 1BLU, 1KABLU, 1MKBLU, 1KAMKBLU |
Master Lock 1 Laminated Padlock Product Highlights
- Commercial-grade construction delivers strong resistance against 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
*If purchasing the Master Keyed (MK) or Keyed Alike Master Keyed (KAMK) key option, Master Key sold separately as part # K1.
Best Used For: Outdoors
The Master Lock 1 is one of the few padlocks in its size class that offers master keying right out of the gate. Facility managers running multiple access points can set up a Keyed Alike or Master Keyed system without switching to a different product line.
At 1st-in-Padlocks, our team supplies a full lineup of padlocks, Diskus® hardware, hasps, safes, cables, and chains built for commercial and business applications. We stock keyed-alike and custom keying configurations from reliable brands including Master Lock, American Lock, ABUS, SentrySafe, Pacific Lock, Trimax, and The Club.
Master keying a facility takes planning, and the right lock makes it a lot simpler. Talk to our team about keying configurations, color options, and bulk order details for the Master Lock 1.