https://www.hubbell.com/hubbellpowersystems/en/products/tee-copper-compression/p/149078
Tee Copper Compression | BCTCF050C | Hubbell Power Systems
Copper compression tee for connecting a continuous copper cable to flat pad. Pad holes have NEMA spacing with contatc surfaces on both sides.
copper compressionteehubbellpowersystems