Nā Kūlana: Astm A182, astm sa182 Nā dimensional: asme 16.11 Laki: 1/4 "NB a 4" NB Form: Bushsing, hex poʻo poʻo Type:ʻO nā mea i hoʻopaʻaʻia e nā npt, bsp, bspt fittys