Collection: Flexible Tube Connector Orifice Fittings

VTS Series 10-32 Unified National Fine (UNF) Stainless Steel Muffler

ATSM Series 1 Inch (in) Male National Pipe Thread (MNPT) Brass Adjustable Muffler

ATSM Series 1/4 Inch (in) Male National Pipe Thread (MNPT) Brass Adjustable Muffler

ATSM Series 3/4 Inch (in) Male National Pipe Thread (MNPT) Stainless Steel Adjustable Muffler

ATTS Series 10-32 Unified National Fine (UNF) and 90 Micron (µm) Nominal Rating Bronze Filter Brass Muffler

ATSM Series 3/4 Inch (in) Male National Pipe Thread (MNPT) Brass Adjustable Muffler

ATBV Series 7/16-20 Inch (in) Society of Automotive Engineers (SAE) Brass Muffler

ATBV Series 10-32 Unified National Fine (UNF) Muffler

ATBV Series 1/2 Inch (in) Male National Pipe Thread (MNPT) Brass Muffler

ATBV Series 3/4 Inch (in) Male National Pipe Thread (MNPT) Brass Muffler

ATBV Series 1/8 Inch (in) Male National Pipe Thread (MNPT) Nickel Plated Brass Muffler Vent

ATBV Series 1/8 Inch (in) Female National Pipe Thread (FNPT) Nickel Plated Steel Breather Vent Muffler

AAFM Series 3/4 Inch (in) Male National Pipe Thread (MNPT) Aluminum Repairable Muffler