PFERD

 Hand Tube Brushes - Radiator Tube Brushes

Hand Tube Brushes - Radiator Tube Brushes

Stiff bristle twisted in wire handles, with loop end.

EDP Filament Material Diameter (Inches) Brush Length Overall Length
89437 Black Horsehair 2-1/4 30 30
89600 Stiff Bristle 1/2 7-1/2 7-1/2