POWERTEC 70133 P4 2 1/2 Inch Blast Gate for Dust Collector, Collection Fittings, 4 PK

INCLUDES: (4) 2-1/2” Blast Gates; Both ends have 2-1/2” OD outlet diameters and are designed to work with 2-1/2” ID dust hoses or other 2-1/2” ID ports FUNCTION: Maximize the efficiency of your dust collection system by directing and regulating airflow from one engine to another QUALITY: Made with premium black ABS plastic, this unit is designed for durability and abrasion resistance - able to withstand the everyday wear and tear of dirt, sawdust and wood chips COMPATIBILITY: Will not connect directly to other 2-1/2” OD ports; please confirm that the actual listed size fits your application before ordering. If connecting to a 2-1/2” OD port, a Flex Cuff or similar device will be required SPECIFICATIONS: Accepts 2-1/2” ID dust hose, port or vacuum fitting; Nominal 2-1/2” end measures 2-31/64” O.D. and 2-19/64” I.D, Weight: 1.32 Pounds, Manufacturer: POWERTEC