139.7 mm/5 1/2 OD No 001 FireLock 90° Elbow Galv

139.7 mm/5 1/2 OD No 001 FireLock 90° Elbow Galv

Finish Galvanized
End Point Grooved
Presure 300 psi
Main Diameter 5"
Degree 90°
Family 1102
זווית "3 90 מגולוון VICTAULIC UL/FM