Bulkhead Tank Fitting, Fitting Material PVC, Fitting Material Finish Not Applicable, For Tank Shape Flat, Gasket Material Neoprene, Inside Connection Gender Female, Inside Connection Size 1 1/4 in, Inside Connection Type NPT, Maximum Operating Pressure 150 psi, Maximum Operating Temperature 73 Degrees F, Minimum Operating Temperature 0 Degrees F, Number of Bolt Holes 0, Outside Connection Gender Female, Outside Connection Size 2 5/16 in, Outside Connection Type NPT, Overall Length 3 7/16 in