Master Lock S3502 Wall Mount Group Lock Box via_enabled 4400EC Bluetooth® Padlock features a

4400EC Bluetooth® Padlock features a 1-29/32in (47mm) wide metal body for durability

Customize on-site with permanent

Keying Keyed Different Engravable No Body Width 2in Body Width (Metric) 51mm Shackle Diameter (A) 7/16in Shackle Diameter (A) (Metric) 11mm Shackle Height (B) 2in Shackle Width (C) 3/4in

Removable shackle for easy installation

Dual ball bearing locking mechanism resists pulling and prying and a debris resistant

Master Lock S3502 Wall Mount Group Lock Box via_enabled 4400EC Bluetooth® Padlock features aThe Master Lock S3502 Wall Mount Group Lock Box contains a 12 lock hand caddy and removable key cup. Includes 12 exterior lock holes for personal safety locks, plus a hole in the latch for the control lock. A clear, impact resistant window allows users to view locks and key(s) secured inside the box. 430 grade stainless steel with heavy duty powder coating withstands outdoor elements and provides corrosion resistance Clear, impact resistant window for