Item #: 43035
Price: Login

    Quantity:

    This cylindrically shaped brass brush is ideally suited for cleaning the 1/2" NGT threads of older scuba cylinders or those that are 7/8"-14 UNF on "high-pressure" steels. Brass, a non-sparking metal, is excellent for O2 applications because any metal particles accidentally left behind by the brush would be benign in nature.