4-Inch nominal end measures 3-59/64-Inch OD. And 3-23/32-Inch I.D.
PREMIUM BUILD: Made with high quality and rigid ABS plastic material – giving you optimal abrasion resistance, application durability and tensile strength for tough jobs and tougher woodworking conditions
Crafted for straightforward and reliable attachment to equipment for linking to dust collection systems.
FEATURES: An all-black, high precision solid round build with pre-bored mounting holes for a quick and easy installation
DIMENSIONS: Flange diameter measures 5-9/16-Inch | 4-Inch nominal end measures 3-59/64-Inch OD. And 3-23/32-Inch I.D.
Tough, durable ABS plastic material
Pre-bored mounting holes for easy and secure installation
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Flange diameter measures 5-9/16-Inch
INCLUDES: 4” Flanged Inlet Fitting
VERSATILE: Primarily used for attaching 4-inch ID dust hoses and similar sized machines ports to dust collection ports and woodworking applications, but can also serve as a dryer duct connector and works exceptionally well for heating and cooling ventilation projects