NA12 Equivalent to 1069LB, L64B, NTR-2D, NCR7, 174BA.Fits NCL, Abus, American Devices, Anderson Hickey, CCL, Cutler, Dura Steel, Florence, General, Jensen, Lefebure, Miami Carey, National, Nutone, Permabilt and USPS. Compare
1646 Equivalent to D4300, NTC-14D.Fits USPS, CompX, Auth Florence, CBU, National, NCL and Vital. Compare
1646R Equivalent to D4301, NTC-14.Fits USPS, CompX, Auth Florence, CBU, National, NCL and Vital. Compare
