PHD NFPA Swivel Ring Hanger, FIG 141 Series, 4 in Pipe, 650 lb, 7-5/16 in Length, 3/8 in Rod, Carbon Steel, Electro-Galvanized, Domestic
Designed for the suspension of non-insulated stationary pipe lines. The knurled insert nut that allows a vertical adjustment after installation, is tapped to NFPA reduced rod size standards. Captured knurled insert nut present on pipe sizes 1/2 in (15 mm) to 2 in(50 mm). The capture is permanent in the bottom portion of the band, allowing the hanger to be opened during installation if desired, but preventing the knurled insert nut from falling completely out.