Details: Master Lock 1175 Pro Series Resettable Combination Lock

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 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
2-1/4" (57mm) wide solid brass body for superior corrosion resistance
1-1/16" (28mm) octagonal boron-carbide shackle for excellent cut resistance
All orders must be in increments of 6