Supply Giant bull head tee head for 150 Lbs applications, with female threaded connects. In particular, this fitting is made of Black coated malleable iron and the three connects have nominal diameters of 1-1/4 x 1-1/4 x 1-1/2 inch. The fitting, which is produced in an Iso9001:2000 production ENVIRONMENT, was fully pressure tested before leaving the factory. Furthermore, the part meets the ansi/asme B16.3 and B16.14 and astm a-197 standards and it is approved by UL/ulc and fm. ⚠ California Proposition 65 Warning: This product is known to the state of California to cause cancer, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.