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 DCT4-130D Sub-D Contact 20-24 / 24-28 DCT4 Die Sets DCT4-138D Coaxial Crimp Tool .264 / .161 hexes DCT4 Die Sets DCT4-108D .068 / .213 / .255 hexes DCT4 Die Sets DCT4-122D Insulated Terminals & Splices #24-20 AWG, #22-18 AWG AND #16-14 AWG