Home / Battery Crimp Tools / DCT Series / DCT4 Die Sets / DCT4-166D DCT4-166D .187 / .178 hexes, .042 SQ Comparable to Amphenol CTL-15 Add to quote SKU: DCT4-166D Category: DCT4 Die Sets Description Description .187 / .178 hexes, .042 SQ Comparable to Amphenol CTL-15 Related products DCT4 Die Sets DCT4-120D RG58/U, RG59/U, RG62/U .359/.255 hexes DCT4 Die Sets DCT4-107D RF Connectors .068 /.178 / .324 hexes DCT4 Die Sets DCT4-124D .068 / .128 / .178 hexes Comparable to Amphenol CTL-9 DCT4 Die Sets DCT4-111D Coaxial and Fire Bottle Cap Indicator .128 hex