Overview Reviews Product Description The angled handle is designed to reduce strain in either a flowing solvent system or a solvent bath. Bullet-shaped tip resists mushrooming. Durable, injection-molded handle with ribbed design for firm grip. Long-lasting, stiff Trialoy® polyester filament can be used in either solvent or waterbased cleaning solutions. 89650 and 89690 incorporate the specially designed Multijet® ferrule with an additional ring of solvent jets to wash debris from the cleaning head. Lisle Tools Catalog Product Videos Custom Field Harmonization code HTS #9603500000 Manufacturing country US Product Reviews Write a Review Write a Review × Lisle Work Horse #6 Flow-Thru Brush 89660 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *