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Fractional
connects fractional port to female RT tapered threads
MaleAdapterAMEC
MaleAdapterAMECDimDraw
Unit of Measure
1 2 3 

Item #

Material

T - Tube O.D.

P - Pipe Thread

A

C - Hex Flat

E Min

4AM4600EC N/A Inconel N/A 1/4 in N/A 1/4 N/A 1.44 in N/A 9/16 in N/A .19 in
6AM4600EC N/A Inconel N/A 3/8 in N/A 1/4 N/A 1.56 in N/A 9/16 in N/A .28 in
6AM6600EC N/A Inconel N/A 3/8 in N/A 3/8 N/A 1.56 in N/A 11/16 in N/A .28 in
6AM8600EC N/A Inconel N/A 3/8 in N/A 1/2 N/A 1.78 in N/A 7/8 in N/A .28 in
8AM8600EC N/A Inconel N/A 1/2 in N/A 1/2 N/A 1.97 in N/A 7/8 in N/A .39 in
4AM2TIEC N/A Titanium N/A 1/4 in N/A 1/8 N/A 1.25 in N/A 7/16 in N/A .19 in
4AM4TIEC N/A Titanium N/A 1/4 in N/A 1/4 N/A 1.44 in N/A 9/16 in N/A .19 in
6AM4TIEC N/A Titanium N/A 3/8 in N/A 1/4 N/A 1.56 in N/A 9/16 in N/A .28 in
6AM6TIEC N/A Titanium N/A 3/8 in N/A 3/8 N/A 1.56 in N/A 11/16 in N/A .28 in
6AM8TIEC N/A Titanium N/A 3/8 in N/A 1/2 N/A 1.78 in N/A 7/8 in N/A .28 in
8AM8TIEC N/A Titanium N/A 1/2 in N/A 1/2 N/A 1.97 in N/A 7/8 in N/A .39 in
4AM2DX3EC N/A Duplex 2205 N/A 1/4 in N/A 1/8 N/A 1.25 in N/A 7/16 in N/A .19 in
4AM4DX3EC N/A Duplex 2205 N/A 1/4 in N/A 1/4 N/A 1.44 in N/A 9/16 in N/A .19 in
6AM4DX3EC N/A Duplex 2205 N/A 3/8 in N/A 1/4 N/A 1.56 in N/A 9/16 in N/A .28 in
6AM6DX3EC N/A Duplex 2205 N/A 3/8 in N/A 3/8 N/A 1.56 in N/A 11/16 in N/A .28 in
6AM8DX3EC N/A Duplex 2205 N/A 3/8 in N/A 1/2 N/A 1.78 in N/A 7/8 in N/A .28 in
8AM8DX3EC N/A Duplex 2205 N/A 1/2 in N/A 1/2 N/A 1.97 in N/A 7/8 in N/A .39 in
4AM2D50EC N/A Super Duplex 2507 N/A 1/4 in N/A 1/8 N/A 1.25 in N/A 7/16 in N/A .19 in
4AM4D50EC N/A Super Duplex 2507 N/A 1/4 in N/A 1/4 N/A 1.44 in N/A 9/16 in N/A .19 in
6AM4D50EC N/A Super Duplex 2507 N/A 3/8 in N/A 1/4 N/A 1.56 in N/A 9/16 in N/A .28 in
6AM6D50EC N/A Super Duplex 2507 N/A 3/8 in N/A 3/8 N/A 1.56 in N/A 11/16 in N/A .28 in
6AM8D50EC N/A Super Duplex 2507 N/A 3/8 in N/A 1/2 N/A 1.78 in N/A 7/8 in N/A .28 in
8AM8D50EC N/A Super Duplex 2507 N/A 1/2 in N/A 1/2 N/A 1.97 in N/A 7/8 in N/A .39 in
4AM26MOEC N/A 254 SMO N/A 1/4 in N/A 1/8 N/A 1.25 in N/A 7/16 in N/A .19 in
4AM46MOEC N/A 254 SMO N/A 1/4 in N/A 1/4 N/A 1.44 in N/A 9/16 in N/A .19 in
Unit of Measure
1 2 3