A tough and durable Angle Head parts cleaning brush with an ergonomic strain-reducing design, Flow Through and MULTIJET flow is designed for industrial parts washers with solvent circulating pumps. PCB09 delivers a continuous stream of solvent through the centre of the bristle along with an extra ring of jets to keep the brush head clean as you work. Unlike other brushes it is made for use in petroleum or water based cleaning solutions - perfect for your harshes cleaning requirements and it will last and last!* Strain-reducing ergonomic design* Extra ring of solvent jets to keep the brush head clean* Bullet-shaped tip resists mushrooming* Durable injection molded handle with ribbed design for firm grip* Long-lasting, stiff polyester filament unique to this product can be used in either petroleum- or water based cleaning solutionsSpecifications:Length: 31 cm (12.25")Weight: 117 g (4.11 oz)Filament: Specialised tapered polyesterBristle Dimensions:Diameter: 25.4 mm (1")Length: 50.8 mm (2")Tubing to connect to solvent circulating system available, see Part#'s: PCH01 & PCH02