Master Lock

6121 ProSeries

6121 ProSeries

Built to handle demanding situations and the toughest environmental conditions, the 6121 ProSeries Weather Tough padlock is manufactured with a 5/16” diameter hardened boron alloy shackle for superior cut resistance. A dual ball locking mechanism resists pulling and prying; the rekeyable 5-pin cylinder with spool pins also makes it nearly impossible to pick, making it ideal for outdoor commercial and industrial applications.

http://www.masterlock.com/business-use/product/6121


    Featured

    New Products

    • ADI Control4 product image

      ADI Control4® X4 & Control4® Connect

      Drive long-term system value and reduce post-installation friction with a visually redesigned control interface paired with a secure, future-ready smart service framework.

    • Schlage Sense Pro

      Schlage Sense Pro™ Smart Deadbolt

      Deliver true hands-free entry and reliable smart home integration with a premium deadbolt featuring Schlage Converge™ technology and native Matter over Thread support.

    • NAPCO product image

      StarLink Fire Max2 Dual Cell/IP Communicator

      Streamline commercial fire compliance with dual-carrier cellular connectivity, a dedicated FACP data path, and dual-layer electronic inspection verification.