Crimping Dies 47820 through 47823 are used with Crimping Head 69051 or Hand Tool 59974--1. Crimping Dies 47824, 47825, 47915, and 47918 are used with Crimping Head 69066. The dies crimp pre-insulated AMPOWER* terminals onto wire sizes 4 through 1/0 AWG, TERMINYL* terminals and splices onto wire sizes 8 through 4/0 AWG, TERMINYL splices with step-down adapters onto wire sizes 16-14 through 1/0 AWG, and PLASTI-GRIP* terminals and splices onto wire sizes 8 through 4/0 AWG.