MSS-SP-97 Nipolet, ASTM A105, 1/2 X 5-1/2 Inch, SCH 160, PE
ASTM A105 Seamless Nipolets, MSS-SP-97, 1 x 5-1/2 Inch, NPT
MSS SP-97 Nipolet, ASTM A182 F316L, 1 * 5-1/2 Inch, R36-12
