Studded Tee, 4 1/16” 10,000psi x 4 1/16” 10,000psi x 4 1/16” 10,000psi, PSL-3, EE-NL Trim, Temp. Class U, Alloy Ring Grooves, Studded End Gate Valve, 4 1/16″ 10,000psi, Total, Model TFC, Manually Operated, PSL3, PR2, EE-1.5 Trim, Temp. Class U, Flanged End 2 – Double Studded Adapters, 4 1/16″ 10,000psi x 3 1/16″ 10,000psi x 3″ OAL, Alloy Ring Grooves, PSL3, EE-NL Trim, Temp Class U, Studded End, c/w B7 Black Tap-End Studs with Grade 2H Nuts installed Adapter Spool, 4 1/16″ 10,000psi x 3 1/16″ 10,000psi x 18″ OAL, Alloy Ring Grooves, PSL3, EE-NL Trim, Temp Class U, Flanged End