Quick Connector Set, Hose to Hose, Fuel Oxygen, B Size 9 16 in 18 no checkout Lightweight and disposable brush Convenient for Lightweight and disposable brush Convenient for cleaning electrical contact points or debris in hard to reach spaces Features tin shaft with horsehair bristles chemical fluid General purpose absorbents are made with MAXX® Technology for superior absorbency and greater strength without the added weight 1 ply Meltblown Polypropylene dimpled construction Perforations provide cost control and reduce waste by allowing you to use only what you need Provides fast and brazing applications Ensures pressure tight connections made in seconds Built in automatic reset check valves prevent reverse flow of gas by cutting off the gas under back pressure Oxygen and fuel gas models are not interchangeable in order to prevent wrong connections Color coded for fast