COMPANY HEADER
Print Back
AT Series Plastic Threaded Tee Adapter Fittings
Unit of Measure
1 2 

Item #

Item Name

Series

Thread Size

Thread Type

Barb Size

AT-2M3B N/A AT Series 1/8 Inch (in) Size Male National Pipe Thread (MNPT) and 3/16 Inch (in) Barb Size Tee Adapter Fitting N/A AT N/A 1/8 in N/A Male National Pipe Thread (MNPT) N/A 3/16 in
AT-2M4B N/A AT Series 1/8 Inch (in) Size Male National Pipe Thread (MNPT) and 1/4 Inch (in) Barb Size Tee Adapter Fitting N/A AT N/A 1/8 in N/A Male National Pipe Thread (MNPT) N/A 1/4 in
AT-4M3B N/A AT Series 1/4 Inch (in) Size Male National Pipe Thread (MNPT) and 3/16 Inch (in) Barb Size Tee Adapter Fitting N/A AT N/A 1/4 in N/A Male National Pipe Thread (MNPT) N/A 3/16 in
AT-4M4B N/A AT Series 1/4 Inch (in) Size Male National Pipe Thread (MNPT) and 1/4 Inch (in) Barb Size Tee Adapter Fitting N/A AT N/A 1/4 in N/A Male National Pipe Thread (MNPT) N/A 1/4 in
AT-4M5B N/A AT Series 1/4 Inch (in) Size Male National Pipe Thread (MNPT) and 5/16 Inch (in) Barb Size Tee Adapter Fitting N/A AT N/A 1/4 in N/A Male National Pipe Thread (MNPT) N/A 5/16 in
AT-4M6B N/A AT Series 1/4 Inch (in) Size Male National Pipe Thread (MNPT) and 3/8 Inch (in) Barb Size Tee Adapter Fitting N/A AT N/A 1/4 in N/A Male National Pipe Thread (MNPT) N/A 3/8 in
AT-4M8B N/A AT Series 1/4 Inch (in) Size Male National Pipe Thread (MNPT) and 1/2 Inch (in) Barb Size Tee Adapter Fitting N/A AT N/A 1/4 in N/A Male National Pipe Thread (MNPT) N/A 1/2 in
AT-6M4B N/A AT Series 3/8 Inch (in) Size Male National Pipe Thread (MNPT) and 1/4 Inch (in) Barb Size Tee Adapter Fitting N/A AT N/A 3/8 in N/A Male National Pipe Thread (MNPT) N/A 1/4 in
AT-6M6B N/A AT Series 3/8 Inch (in) Size Male National Pipe Thread (MNPT) and 3/8 Inch (in) Barb Size Tee Adapter Fitting N/A AT N/A 3/8 in N/A Male National Pipe Thread (MNPT) N/A 3/8 in
AT-6M8B N/A AT Series 3/8 Inch (in) Size Male National Pipe Thread (MNPT) and 1/2 Inch (in) Barb Size Tee Adapter Fitting N/A AT N/A 3/8 in N/A Male National Pipe Thread (MNPT) N/A 1/2 in
AT-8M6B N/A AT Series 1/2 Inch (in) Size Male National Pipe Thread (MNPT) and 3/8 Inch (in) Barb Size Tee Adapter Fitting N/A AT N/A 1/2 in N/A Male National Pipe Thread (MNPT) N/A 3/8 in
AT-8M8B N/A AT Series 1/2 Inch (in) Size Male National Pipe Thread (MNPT) and 1/2 Inch (in) Barb Size Tee Adapter Fitting N/A AT N/A 1/2 in N/A Male National Pipe Thread (MNPT) N/A 1/2 in
AT-8M16B N/A AT Series 1/2 Inch (in) Size Male National Pipe Thread (MNPT) and 1 Inch (in) Barb Size Tee Adapter Fitting N/A AT N/A 1/2 in N/A Male National Pipe Thread (MNPT) N/A 1 in
AT-12M12B N/A AT Series 3/4 Inch (in) Size Male National Pipe Thread (MNPT) and 3/4 Inch (in) Barb Size Tee Adapter Fitting N/A AT N/A 3/4 in N/A Male National Pipe Thread (MNPT) N/A 3/4 in
AT-12M16B N/A AT Series 3/4 Inch (in) Size Male National Pipe Thread (MNPT) and 1 Inch (in) Barb Size Tee Adapter Fitting N/A AT N/A 3/4 in N/A Male National Pipe Thread (MNPT) N/A 1 in
AT-I-2M1B-NN N/A AT-I Series 1/8 Inch (in) Size Male National Pipe Thread (MNPT) and 1/16 Inch (in) Barb Size Natural Nylon Tee Adapter Fitting N/A AT-I N/A 1/8 in N/A Male National Pipe Thread (MNPT) N/A 1/16 in
AT-I-2M1B-NPP N/A AT-I Series 1/8 Inch (in) Size Male National Pipe Thread (MNPT) and 1/16 Inch (in) Barb Size Natural Polypropylene Tee Adapter Fitting N/A AT-I N/A 1/8 in N/A Male National Pipe Thread (MNPT) N/A 1/16 in
AT-I-2M2B-NN N/A AT-I Series 1/8 Inch (in) Size Male National Pipe Thread (MNPT) and 1/8 Inch (in) Barb Size Natural Nylon Tee Adapter Fitting N/A AT-I N/A 1/8 in N/A Male National Pipe Thread (MNPT) N/A 1/8 in
AT-I-2M2B-NPP N/A AT-I Series 1/8 Inch (in) Size Male National Pipe Thread (MNPT) and 1/8 Inch (in) Barb Size Natural Polypropylene Tee Adapter Fitting N/A AT-I N/A 1/8 in N/A Male National Pipe Thread (MNPT) N/A 1/8 in
AT-I-2M4B-NN N/A AT-I Series 1/8 Inch (in) Size Male National Pipe Thread (MNPT) and 1/4 Inch (in) Barb Size Natural Nylon Tee Adapter Fitting N/A AT-I N/A 1/8 in N/A Male National Pipe Thread (MNPT) N/A 1/4 in
AT-I-2M4B-NPP N/A AT-I Series 1/8 Inch (in) Size Male National Pipe Thread (MNPT) and 1/4 Inch (in) Barb Size Natural Polypropylene Tee Adapter Fitting N/A AT-I N/A 1/8 in N/A Male National Pipe Thread (MNPT) N/A 1/4 in
AT-S-101B N/A AT-S Series 10-32 Size Straight Male Unified National Fine (UNF) and 1/16 Inch (in) Barb Size Tee Adapter Fitting N/A AT-S N/A 10-32 N/A Straight Male Unified National Fine (UNF) N/A 1/16 in
AT-S-102B N/A AT-S Series 10-32 Size Straight Male Unified National Fine (UNF) and 1/8 Inch (in) Barb Size Tee Adapter Fitting N/A AT-S N/A 10-32 N/A Straight Male Unified National Fine (UNF) N/A 1/8 in
AT-S-10T1B N/A AT-S Series 10-32 Size Taper Male Unified National Fine (UNF) and 1/16 Inch (in) Barb Size Tee Adapter Fitting N/A AT-S N/A 10-32 N/A Taper Male Unified National Fine (UNF) N/A 1/16 in
AT-S-10T2B N/A AT-S Series 10-32 Size Taper Male Unified National Fine (UNF) and 1/8 Inch (in) Barb Size Tee Adapter Fitting N/A AT-S N/A 10-32 N/A Taper Male Unified National Fine (UNF) N/A 1/8 in
Unit of Measure
1 2