The Master Lock No. 1177 ProSeries® Resettable Combination Padlock is designed for commercial/industrial applications and features a 2-1/4in (57mm) wide shrouded solid brass body for superior corrosion resistance and a 1-1/16in (28mm) tall, 3/8in (10mm) diameter octagonal boron-carbide shackle with shrouded feature for ultimate cut resistance. A set-your-own combination feature offers convenience and security with 10,000 possible combinations – no reset tool required – and a deadlocking mechanism protects against prying, shimming and rap attacks.

Product Features

• ProSeries^® resettable combination locks are designed for Commercial/Industrial applications
• Set-your-own 4-digit combination for convenience and security; 10,000 possible combinations
• No reset tool required
• Large ergonomic dials with exclusive blind dial feature permit operation with gloves, in low light or complete darkness
• Deadlocking mechanism protects against prying, shimming and rap attacks
• Shackle seal and dial dust cover protect internal components and dials for trouble-free operation
• 2-1/4in (57mm) wide shrouded solid brass body for superior corrosion resistance
• 1-1/16in (28mm) octagonal boron-carbide shackle with shrouded feature for maximum cut resistance