Stainless Adapters SS5405-04-06 Adapter Expander, 1/4 in MNPT x 3/8 in FNPT, Stainless Steel

STAINLESS ADAPTERS Adapter Expander, Connection Size 1: 1/4 in, Connection Type 1: MNPT, Connection Size 2: 3/8 in, Connection Type 2: FNPT, 316 Stainless Steel, 1/4-18 x 3/8-18 Thread, 1.44 in L, Maximum Operating Pressure: 6600 psi, 1000 deg F Operating