Description
- Our oil line and gallery brushes provide the mechanical agitation required to remove the old metal chips, grinding compounds, sludge and dirt from the passages that can't be seen
- Made of high-density 6-12 nylon
- Stiff brush for crankshaft holes and valve guides
- Measures 5/16" diameter by 12" overall length
Nylon, Brush, 5/16"x2-1/2"x12"
