【Size】：
1/8"-20″
【Class Rating】：
Socket Welding Fittings-3000/6000LB
【Standard】：
MSS SP-97
【Material】：
A.Stainless Steel: F304,F316L,F310S,F317L,F321,F347
B.Carbon Steel:A105,A106,A53,A234 WPB
C.Alloy Steel: LF2,F5,F9,F11,F22
D.Duplex Steel: F44,F51,F53,F55,F60
E.Special Steel: 904L,N04400,N08810,N08020,N08825,N06625,N06600
https://www.kezhengfitting.com/forged-socketolet/