Bluetooth 2-7/32 in. Wide Zinc Outdoor Personal Use Padlock with 2 in. Shackle Rubber Mat Center-to-Center Measurement (mm) 128 mm

Center-to-Center Measurement (mm) 128 mm Pull Length (in

) 155 lb Wattage (watts) 1650 Overall Width (in

Dimensions: 16 in

to 39-1/2 In

Bluetooth 2-7/32 in. Wide Zinc Outdoor Personal Use Padlock with 2 in. Shackle Rubber Mat Center-to-Center Measurement (mm) 128 mmThe Master Lock No. 4401DLH Bluetooth Smart Padlock features a 2 7 32 in. (56 mm) wide metal body for durability. The 11 32 in. (9 mm) dia. shackle offers 2 in. (51 mm) vertical clearance and is made of boron alloy, offering maximum resistance to cutting and sawing. The smartphone app interface offers speed, ease of use and greater control with the ability to share access, with keyless convenience. The locking mechanism features anti shim technology,