Jet JW1044 4-Inch to 2-1/2-Inch Reducer

Technical Details
• 4-inch to 2-1/2-inch reducer allows you to step down from a larger size machine
• Connects 4-inch line to 2-1/2-inch dust ports
• Step down increases air velocity where it is needed most
• Reducer lets you adapt to many machines
• 2-1/2-by-4-inch outer diameter