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Duolok male adapters have one tube stub end that is inserted into a tube fitting and one male NPT end to connect to a female NPT port.
Tube fitting maile adapter
Male Adapter - Duolok
Unit of Measure
1 2 3 4 5 

Item #

CAD

Body Material

Connection 1 - Type

Connection 1 - Size

Connection 2 - Type

Connection 2 - Size

IBD5MA4 N/A CAD Icon (for items table) N/A Brass N/A Tube Stub N/A 5/16 in N/A MNPT N/A 1/4 in
IBD6MA2 N/A CAD Icon (for items table) N/A Brass N/A Tube Stub N/A 3/8 in N/A MNPT N/A 1/8 in
IBD6MA4 N/A CAD Icon (for items table) N/A Brass N/A Tube Stub N/A 3/8 in N/A MNPT N/A 1/4 in
IBD6MA6 N/A CAD Icon (for items table) N/A Brass N/A Tube Stub N/A 3/8 in N/A MNPT N/A 3/8 in
IBD6MA8 N/A CAD Icon (for items table) N/A Brass N/A Tube Stub N/A 3/8 in N/A MNPT N/A 1/2 in
IBD8MA4 N/A CAD Icon (for items table) N/A Brass N/A Tube Stub N/A 1/2 in N/A MNPT N/A 1/4 in
IBD8MA6 N/A CAD Icon (for items table) N/A Brass N/A Tube Stub N/A 1/2 in N/A MNPT N/A 3/8 in
IBD8MA8 N/A CAD Icon (for items table) N/A Brass N/A Tube Stub N/A 1/2 in N/A MNPT N/A 1/2 in
IBD5MA2 N/A CAD Icon (for items table) N/A Brass N/A Tube Stub N/A 5/16 in N/A MNPT N/A 1/8 in
ISSDM10MA8 N/A CAD Icon (for items table) N/A 316 SS N/A Tube Stub N/A 10 mm N/A MNPT N/A 1/2 in
IHCD10MA8 N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Stub N/A 5/8 in N/A MNPT N/A 1/2 in
IHCD12MA12 N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Stub N/A 3/4 in N/A MNPT N/A 3/4 in
IHCD12MA8 N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Stub N/A 3/4 in N/A MNPT N/A 1/2 in
IHCD16MA12 N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Stub N/A 1 in N/A MNPT N/A 3/4 in
IHCD16MA16 N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Stub N/A 1 in N/A MNPT N/A 1 in
IHCD2MA2 N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Stub N/A 1/8 in N/A MNPT N/A 1/8 in
IHCD2MA4 N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Stub N/A 1/8 in N/A MNPT N/A 1/4 in
IHCD3MA2 N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Stub N/A 3/16 in N/A MNPT N/A 1/8 in
IHCD3MA4 N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Stub N/A 3/16 in N/A MNPT N/A 1/4 in
IHCD4MA2 N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Stub N/A 1/4 in N/A MNPT N/A 1/8 in
IHCD4MA4 N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Stub N/A 1/4 in N/A MNPT N/A 1/4 in
IHCD4MA6 N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Stub N/A 1/4 in N/A MNPT N/A 3/8 in
IHCD4MA8 N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Stub N/A 1/4 in N/A MNPT N/A 1/2 in
IHCD5MA2 N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Stub N/A 5/16 in N/A MNPT N/A 1/8 in
IHCD5MA4 N/A CAD Icon (for items table) N/A Alloy C-276 N/A Tube Stub N/A 5/16 in N/A MNPT N/A 1/4 in
Unit of Measure
1 2 3 4 5