POWERTEC 4 in. x 3 in. Reducer

Introducing the Dust Collection 4 to 3 Inch Reducer by POWERTEC. This dust collection fitting allows you to connect a 3-inch ID opening to 4-inch flexible hose and/or transition a 3-inch ID opening to 4-inch ID standard hose. It’s easy to use and offers a secure, quick attachment to your dust collector hose. It’s ideal for increasing air velocity near the machine where it’s needed most. Additionally, it features a tapered port on one side that fits inside most 3″ dust collection hose. /Heavy Duty Quality/ We make our reducers utilizing premium ABS plastic material, which provides long-term durability with resistance to rust and corrosion. It’s thick walls are intended to stand up to hose clamp pressure and the abrasive nature of woodworking and workshop dust collection. /Specifications/ Color: Black Material: ABS Plastic ?4-Inch Nominal End Measures: 3-61/64-inch outer diameter by 3-59/64-inch inner diameter 3-Inch Nominal End Measures: 2-63/64-inch outer diameter by 2-23/32-inch inner diameter?

• INCLUDES: 4 inch to 3 inch dust collection reducer (1pc)
• FUNCTION: This dust collector attachment possesses a 4-inch OD end that connects to standard 4-inch ID dust collection hose and allows you to step down to a 3 inch dust collection hose or line branch. Note: to connect to other 4″ OD ports or adapters, a 4″flex cuff, POWERTEC 70149, will be needed.
• EASY TO USE: Offers a 4″ OD profile with tapered port on one side, fits inside most 3″ dust collection hose
• PREMIUM QUALITY: Made with heavy duty ABS plastic material for long-term durability and made to withstand the abrasive nature of woodworking and workshop dust collection
• DIMENSIONS: 4-Inch o.d nominal end : 3-Inch o.d nominal end