# 1 x dust control flex hose cuff and 2 x stainless steel dust hose clamps included in package. It is highly useful, as a dust collection system accessory, it allows you to interchange fittings and connect adapters to keep all of your dust collection tools connected. # Size information Length is 2-1/2”, Outer diameter is 2-57/64”, Inside diameter is 2-1/2”. This hose cuff connects to 2-1/2 inch adapter or hose. Join PVC pipe to blast gate, table saw to dust sheriff. Connect table saw sawdust exit to shop vac adapter, reducer shop vac to planer. # This flexible hose cuff is made with high quality rubber, it is durable, flexibly adapting to slight diameter differences in fittings. For long-term durability and to with stand the abrasive nature of workshop dust collection. # It is designed to provide you with an airtight connection between a pair of 2-1/2” dust collection fittings or hoses. Rubber flex hose cuff construction provide flexibility to bridge slight diameter differences. # Just 2 stainless steel dust hose clamps you can airtight connection of two fittings or hoses. you can install in 1 minutes, no other tools required. We provide 2 years guarantee. This hose cuff connects to 21/2 inch adapter or hose. Specifications: *Length: 21/2'' *Outer diameter: 257/64'' *Inside diameter: 21/2'' *Weight: 3.6 ounces *Quantity: 1 PCS *Material:high quality rubber Super practical design: It works exclusively with nominal 2.5'' O.D. ports, hoses and fittings. It is highly useful, as a dust collection system accessory, it allows you to interchange fittings and connect adapters to keep all of your dust collection tools connected. It is highly useful The package included 1 Dust Control Flex Hose Cuff, 2 Stainless Steel Dust Hose Clamps. It is designed to provide you with an airtight connection between a pair of 21/2'' dust collection fittings or hoses. Rubber flex hose cuff construction provide flexibility to bridge slight diameter differences. Usually used in the following Connection: PVC pipe to blast gate. table saw to dust sheriff . reducer shop vac to planer. table saw sawdust exit to shop vac adapter.