Thread type | EUE,NUE,LTC,STC,BTC |
Size | 2-7/8*2-3/8,3-1/2*2-7/8 etc. |
Crossover FOX Box 2-7/8" X 1-/2" NPT BOX Grade P110Crossover FOX Box 3-1/2" X 1-/2" NPT BOX Grade P110Crossover 2 7/8" EUE BOX 3-1/2" NUE PIN Grade N80X Over REG BOX 2 3/8"x IF BOX 2 3/8" Crossover Material 4140X Over IF PIN 2 3 /8" X REG BOX 2 7/8" Material 4140Crossover REG PIN 2 7/8" X IF BOX 2 3/8" Material 4140Crossover IF PIN 2 3/8" X IF BOX 2 7/8" Material 4140X Over IF PIN 2 3/8" x REG BOX 3 1/2" Material 4140X OverIF PIN 2 7/8" x REG BOX 3 1/2" Material 4145