4" ABS Plastic Self Cleaning Anti Clog Blast Gate 4" OD Openings on Both Sides for Dust Collection Systems 73462

POWERTEC 70106 4-Inch Y-Fitting Dust Hose Connector

POWERTEC 70136 4-Inch to 2-1/2-Inch Cone Reducer

GLIDESTORE 4-Inch Key Hose Clamp, Key-Type Adjustable Stainless Steel Hose Clamps, Pipe Clamp, Worm Gear Clamps, Dryer Vent Clamp, Thumb Screw Metal Clamps, Pack of 10 (Easy Turn Clamp) (4-Inch)

POWERTEC 70190 Y-Fitting, 4 x 2-1/2"

POWERTEC 70101 4-Inch Wire Hose Clamp, 5-Pack

FULTON 4" x 10' Ultra Flex Clear-Vue Heavy Duty PVC Hose - MADE IN USA!

POWERTEC 70143 PVC Dust Collection Hose (4 Inch x 20 Feet) | Flexible Clear Vue Heavy Duty PVC Hose

POWERTEC 70103 21-Inch Floor Sweep

POWERTEC 70123 O.D. Splice, 4"

2-1/2 Inch ABS Plastic Blast Gate 2-1/2 Inch OD Openings on Both Sides for Dust Collection Systems 73449