POWERTEC 70272-P4 Clear PVC Pipe 4" x 36" Long, 4PK, Rigid Plastic Tubing for Dust Collection Hose & Fittings & 70149-P4 Dust Control Flex Cuff with Steel Clamps, 4-Inch, 4PK

• Product 1: INCLUDES/ SPECIFICATIONS: (4) Round, Clear PVC Dust Collection Pipe. 4” O.D. , 5/64 inch wall thickness , 36” long (Clear with Blue Tint ) Product 1: APPLICATIONS: Designed to work with ports and hoses with 4” I.D. – can be used in conjunction with couplers to form an extension or foundation for dust collection systems (see description for components to connect 4” fittings) Product 1: PREFERRED: When tested by professionals, this rigid pvc tubing proved more efficient than standard dust collection hoses over longer distances – increasing productivity while utilizing see-thru visibility of air flow for dust extraction Product 1: PREMIUM QUALITY: Made with strong, yet lightweight rigid PVC plastic constructed with optimal impact resistance and practical durability for everyday usage Product 2: INCLUDES: (4) Flexible Cuff Coupler with Steel Clamps Product 2: FUNCTION: Provides a perfectly sealed, airtight connection between a pair of 4 inch OD dust collection equipment ports, pipes or fittings Product 2: EASY TO USE: These reusable flex cuffs are easily installed and can be removed without the need for assorted screws or duct tape Product 2: PREMIUM BUILD: Made with a durable rubber construction to withstand long-term wear and tear, and possesses a flexible design that seamlessly conforms to slight diameter differences in fittings