B-12 CHEMTOOL® Carburetor/Choke Cleaner, 16 oz, Aerosol Can, Mild Solvent Scent ORS NASCO and PVC tubing|Easily push down

and PVC tubing|Easily push down spring-loaded locking collar

Nitrile-impregnated fabric provides excellent snag

varnished wood or smooth concrete||

Also can be used with power tools for heavy-duty cleaning and deburring

Great for deburring and cleaning drilled-and-tapped holes and other internal threads

B-12 CHEMTOOL® Carburetor/Choke Cleaner, 16 oz, Aerosol Can, Mild Solvent Scent ORS NASCO and PVC tubing|Easily push downCleans petroleum residue from fuel system, fuel injector, valves, rings and pistons Disperses moisture Great for use on oil returns, lifters, PCV valves, and oil pump screens Utilizes High Energy Solvent Technology Regular use ensures higher compression, fewer repairs, lower operation costs and increased spark plug and injector life