AM1 Equivalent to 1041C, 41C, AME-3, BKB, AML1R, JU1.Fits American Lock, Fortress, Junkunc and Lorie Products. Compare
M1 Equivalent to 1092, 1K, 69, 92, MAS-1, MST10, MS1, MA1.Fits Master Padlock, Abus, Belwith, First Watch, Fortress, Parker and more. Compare
NA25 Equivalent to R1064E, NA6, NA-26, NR64D, NTL-1D, NCR4, 5RO4N, N174D.Fits National, American Devices, Amerock, Corry Jamestown, Fortress, Medalist, Penncraft, Rockford and Southern. Compare
192 Equivalent to SQ-1, SQU10, 5SQ1.Fits Squire, Cat, Deluxe, Donner, Dorn, Fortress and Tower. Compare