4 in. to 3 in. Steel Reducer Hose Connector

Connect 4 in. blowing hose to 3 in. when looking to increase your product (insulation) throw distance, or simply to reduce the diameter hose you are using to increase ergonomics. When performing wall fill applications with a large blowing machine this reducer is a must to start the hose step-down process towards the final hose that will be inserted into the wall assembly. The 4 in. to 3 in. Reducer Hose Connector Steel can also be used to reduce vacuum hose when desiring to use a smaller diameter hose for spot touch-ups.”,”highlights”:[“Smooth steel surface allows for easy insertion into blowing hose”,”Helps increase insulation throw distance or reduce hose diameter”,”Securely connects a 4 in. Dia hose to a 3 in. Dia hose”