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Unilok unions have two tube fitting end connections to connect two pieces of tubing at a 90° angle.
Tube fitting union elbow
Tube fitting union elbow
Unit of Measure
1 2 

Item #

CAD

Body Material

Connection 1 - Type

Connection 1 - Size

Connection 2 - Type

Connection 2 - Size

ISSU10UE N/A CAD Icon (for items table) N/A 316 SS N/A Tube Fitting N/A 5/8 in N/A Tube Fitting N/A 5/8 in
ISSU12UE N/A CAD Icon (for items table) N/A 316 SS N/A Tube Fitting N/A 3/4 in N/A Tube Fitting N/A 3/4 in
ISSU14UE N/A CAD Icon (for items table) N/A 316 SS N/A Tube Fitting N/A 7/8 in N/A Tube Fitting N/A 7/8 in
ISSU16UE N/A CAD Icon (for items table) N/A 316 SS N/A Tube Fitting N/A 1 in N/A Tube Fitting N/A 1 in
ISSU1UE N/A CAD Icon (for items table) N/A 316 SS N/A Tube Fitting N/A 1/16 in N/A Tube Fitting N/A 1/16 in
ISSU2UE N/A CAD Icon (for items table) N/A 316 SS N/A Tube Fitting N/A 1/8 in N/A Tube Fitting N/A 1/8 in
ISSU3UE N/A CAD Icon (for items table) N/A 316 SS N/A Tube Fitting N/A 3/16 in N/A Tube Fitting N/A 3/16 in
ISSU4UE N/A CAD Icon (for items table) N/A 316 SS N/A Tube Fitting N/A 1/4 in N/A Tube Fitting N/A 1/4 in
ISSU5UE N/A CAD Icon (for items table) N/A 316 SS N/A Tube Fitting N/A 5/16 in N/A Tube Fitting N/A 5/16 in
ISSU6UE N/A CAD Icon (for items table) N/A 316 SS N/A Tube Fitting N/A 3/8 in N/A Tube Fitting N/A 3/8 in
ISSU8UE N/A CAD Icon (for items table) N/A 316 SS N/A Tube Fitting N/A 1/2 in N/A Tube Fitting N/A 1/2 in
BU10UE N/A CAD Icon (for items table) N/A Brass N/A Tube Fitting N/A 5/8 in N/A Tube Fitting N/A 5/8 in
BU12UE N/A CAD Icon (for items table) N/A Brass N/A Tube Fitting N/A 3/4 in N/A Tube Fitting N/A 3/4 in
BU14UE N/A CAD Icon (for items table) N/A Brass N/A Tube Fitting N/A 7/8 in N/A Tube Fitting N/A 7/8 in
BU16UE N/A CAD Icon (for items table) N/A Brass N/A Tube Fitting N/A 1 in N/A Tube Fitting N/A 1 in
BU1UE N/A CAD Icon (for items table) N/A Brass N/A Tube Fitting N/A 1/16 in N/A Tube Fitting N/A 1/16 in
BU2UE N/A CAD Icon (for items table) N/A Brass N/A Tube Fitting N/A 1/8 in N/A Tube Fitting N/A 1/8 in
BU3UE N/A CAD Icon (for items table) N/A Brass N/A Tube Fitting N/A 3/16 in N/A Tube Fitting N/A 3/16 in
BU4UE N/A CAD Icon (for items table) N/A Brass N/A Tube Fitting N/A 1/4 in N/A Tube Fitting N/A 1/4 in
BU5UE N/A CAD Icon (for items table) N/A Brass N/A Tube Fitting N/A 5/16 in N/A Tube Fitting N/A 5/16 in
BU6UE N/A CAD Icon (for items table) N/A Brass N/A Tube Fitting N/A 3/8 in N/A Tube Fitting N/A 3/8 in
BU8UE N/A CAD Icon (for items table) N/A Brass N/A Tube Fitting N/A 1/2 in N/A Tube Fitting N/A 1/2 in
IHCU10UE N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Fitting N/A 5/8 in N/A Tube Fitting N/A 5/8 in
IHCU12UE N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Fitting N/A 3/4 in N/A Tube Fitting N/A 3/4 in
IHCU14UE N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Fitting N/A 7/8 in N/A Tube Fitting N/A 7/8 in
Unit of Measure
1 2