HD CAT1 C408 CTR1R CAT1P 8H5306 PLANT MACHINERY KEY

The HD CAT1 or CAT-1P is a standard pre-cut heavy machinery key used widely across Caterpillar excavators, plant machinery, tractors, and agricultural equipment.

CAT1, C408, CTR1R, CAT1P, 8H5306.

Because these heavy machinery ignition locks use standardized universal keys across fleets, you do not need to duplicate a physical key from a blank; a pre-cut replacement will work directly out of the box.