Master Lock No. 312MK Covered Laminated Steel Padlock

Durable, general security padlocks have reinforced covered laminated steel construction to protect the steel lock body from dirt and moisture and a 4-pin cylinder offering up to 1,400 key changes.

- Outdoor protection against moisture, dirt & grime.
- Blue weather resistant thermoplastic shell designed to withstand the elements.
- 1-9/16 (40mm) wide laminated steel body for superior strength.
- Hardened steel shackle offers extra resistance to cutting and sawing.
- Dual locking levers provide extra pry resistance.
- 4-pin cylinder for added pick resistance.

Master Key: All No. 312 Master Key padlocks (312MK) will come with 2 keys but Master Keys are Sold Separate.

Special Ordering: If you require the No. 312 Padlock keyed to an existing key number please leave a note in the Comments Box upon checkout (you can also immediately reply to the Confirmation E-mail with special order instructions).