... torque of operate. 3:Long service life and easy interall. 4:ISO9001:2000. Forged Steel Socket Tee Size:1/2"-60" or ... : Forged Screwed and Socket-weld fittings in shape of Elbow,tee,Union,cross,Coupling,Cap,Bush,Plug,Swage nipple,Welding Boss ... ordered, the above parameters for reference only. Forged Steel Socket Tee