Brand new universal 3/8" NPT Smart Start air intake filter for air compressors this is also a direct replacement for many Rigid, Campbell Hausfeld, Husky, and Sears compressors.
his filter will fit any compressor that has 3/8" female NPT threads for the air filter to screw into as long as there is no room or clearance issues this filter measures 3" tall with threads and 2.5" in diameter.
3/8" NPT (measure 5/8" diameter) 3" Tall 2.5" Diameter
This filter was designed to eliminate compressor starting problems by allowing the compressor to reach full RPM before allowing air in.
The 3/8" threads on this filter measure about 5/8" in diameter. If your compressor has a smaller thread or larger thread size a reducer found at a local hardware store will work to adapt it.