Bronze Bristles For Hard Scrubbing
Double-ended brush with phosphor bronze bristles really gets in
there and scrubs out fouling. Fits into action recesses and other
hard-to-reach areas. Large end is toothbrush style, small end has
single row of short bristles. Works great on small parts, or
anywhere tough scrubbing is necessary.
Big Book Catalog, Issue:67, Page:328
SPECS: Polypropylene handle. 7" (17.8cm) long.