Master Lock ProSeries Weather Tough Laminated Lock

The Master Lock No. 6121 ProSeries® Weather Tough® Covered Laminated Padlock features a  heavy steel body to withstand physical attack and a hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick.

• Ideal for harsh outdoor conditions - exclusive Pro Series® Weather Tough® cover protects lock from water, ice, dirt and grime
• ProSeries® Padlocks are designed for Commercial/Industrial applications
• Dual ball locking mechanism resists pulling and prying
• High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick

If you are ordering multiple locks and need them keyed alike or keyed differently, please email us with your requirements at the time of purchase.