Duolok
Duolok ISSD16ME16 Tube To Male Elbow 1" Tube X 1" NPT This 316 Stainless Steel Male Elbow 1" NPT D16ME16 Duolok has a Tube O.D. of 1" and a NPT of 1" Cross Reference List: Swagelok: SS-1610-2-16 Parker A-Lok: 16MSEL16N-316 Unilok: ISSU16ME16 Griplok:...