Print Back
connects fractional tube to flared tube
UnionANO_ringUANO
UnionANO_ringUANOdimdraw
Unit of Measure
1 2 3 

Item #

Material

T - Tube O.D.

AN - Size

AN - Thread

A

B - Hex Flat

C - Hex Flat

E Min

G

6UAN04HC N/A Hastelloy® C-276 N/A 3/8 in N/A 1/4 in N/A 7/16-20 UNF-3A N/A 1.61 in N/A 11/16 in N/A 11/16 in N/A .17 in N/A 1.27 in
6UAN06HC N/A Hastelloy® C-276 N/A 3/8 in N/A 3/8 in N/A 9/16-18 UNF-3A N/A 1.63 in N/A 11/16 in N/A 13/16 in N/A .30 in N/A 1.28 in
8UAN08HC N/A Hastelloy® C-276 N/A 1/2 in N/A 1/2 in N/A 3/4-16 UNF-3A N/A 1.88 in N/A 7/8 in N/A 1 in N/A .39 in N/A 1.41 in
2UAN02600 N/A Inconel N/A 1/8 in N/A 1/8 in N/A 5/16-24 UNF-3A N/A 1.28 in N/A 7/16 in N/A 9/16 in N/A .06 in N/A .97 in
2UAN04600 N/A Inconel N/A 1/8 in N/A 1/4 in N/A 7/16-20 UNF-3A N/A 1.44 in N/A 7/16 in N/A 11/16 in N/A .09 in N/A 1.13 in
4UAN04600 N/A Inconel N/A 1/4 in N/A 1/4 in N/A 7/16-20 UNF-3A N/A 1.52 in N/A 9/16 in N/A 11/16 in N/A .17 in N/A 1.19 in
4UAN06600 N/A Inconel N/A 1/4 in N/A 3/8 in N/A 9/16-18 UNF-3A N/A 1.58 in N/A 9/16 in N/A 13/16 in N/A .19 in N/A 1.25 in
6UAN04600 N/A Inconel N/A 3/8 in N/A 1/4 in N/A 7/16-20 UNF-3A N/A 1.61 in N/A 11/16 in N/A 11/16 in N/A .17 in N/A 1.27 in
6UAN06600 N/A Inconel N/A 3/8 in N/A 3/8 in N/A 9/16-18 UNF-3A N/A 1.63 in N/A 11/16 in N/A 13/16 in N/A .30 in N/A 1.28 in
8UAN08600 N/A Inconel N/A 1/2 in N/A 1/2 in N/A 3/4-16 UNF-3A N/A 1.88 in N/A 7/8 in N/A 1 in N/A .39 in N/A 1.41 in
2UAN02TI N/A Titanium N/A 1/8 in N/A 1/8 in N/A 5/16-24 UNF-3A N/A 1.28 in N/A 7/16 in N/A 9/16 in N/A .06 in N/A .97 in
2UAN04TI N/A Titanium N/A 1/8 in N/A 1/4 in N/A 7/16-20 UNF-3A N/A 1.44 in N/A 7/16 in N/A 11/16 in N/A .09 in N/A 1.13 in
4UAN04TI N/A Titanium N/A 1/4 in N/A 1/4 in N/A 7/16-20 UNF-3A N/A 1.52 in N/A 9/16 in N/A 11/16 in N/A .17 in N/A 1.19 in
4UAN06TI N/A Titanium N/A 1/4 in N/A 3/8 in N/A 9/16-18 UNF-3A N/A 1.58 in N/A 9/16 in N/A 13/16 in N/A .19 in N/A 1.25 in
6UAN04TI N/A Titanium N/A 3/8 in N/A 1/4 in N/A 7/16-20 UNF-3A N/A 1.61 in N/A 11/16 in N/A 11/16 in N/A .17 in N/A 1.27 in
6UAN06TI N/A Titanium N/A 3/8 in N/A 3/8 in N/A 9/16-18 UNF-3A N/A 1.63 in N/A 11/16 in N/A 13/16 in N/A .30 in N/A 1.28 in
8UAN08TI N/A Titanium N/A 1/2 in N/A 1/2 in N/A 3/4-16 UNF-3A N/A 1.88 in N/A 7/8 in N/A 1 in N/A .39 in N/A 1.41 in
2UAN02DX3 N/A Duplex 2205 N/A 1/8 in N/A 1/8 in N/A 5/16-24 UNF-3A N/A 1.28 in N/A 7/16 in N/A 9/16 in N/A .06 in N/A .97 in
2UAN04DX3 N/A Duplex 2205 N/A 1/8 in N/A 1/4 in N/A 7/16-20 UNF-3A N/A 1.44 in N/A 7/16 in N/A 11/16 in N/A .09 in N/A 1.13 in
4UAN04DX3 N/A Duplex 2205 N/A 1/4 in N/A 1/4 in N/A 7/16-20 UNF-3A N/A 1.52 in N/A 9/16 in N/A 11/16 in N/A .17 in N/A 1.19 in
4UAN06DX3 N/A Duplex 2205 N/A 1/4 in N/A 3/8 in N/A 9/16-18 UNF-3A N/A 1.58 in N/A 9/16 in N/A 13/16 in N/A .19 in N/A 1.25 in
6UAN04DX3 N/A Duplex 2205 N/A 3/8 in N/A 1/4 in N/A 7/16-20 UNF-3A N/A 1.61 in N/A 11/16 in N/A 11/16 in N/A .17 in N/A 1.27 in
6UAN06DX3 N/A Duplex 2205 N/A 3/8 in N/A 3/8 in N/A 9/16-18 UNF-3A N/A 1.63 in N/A 11/16 in N/A 13/16 in N/A .30 in N/A 1.28 in
8UAN08DX3 N/A Duplex 2205 N/A 1/2 in N/A 1/2 in N/A 3/4-16 UNF-3A N/A 1.88 in N/A 7/8 in N/A 1 in N/A .39 in N/A 1.41 in
2UAN02D50 N/A Super Duplex 2507 N/A 1/8 in N/A 1/8 in N/A 5/16-24 UNF-3A N/A 1.28 in N/A 7/16 in N/A 9/16 in N/A .06 in N/A .97 in
Unit of Measure
1 2 3