Spread the pressure evenly across, using a piston for
consistent dispensing of even high viscosity material.
Easy Flow pistons (blue) require less pressure to
dispense and prevent air from becoming entrapped
during the dispense process. Tight fit Wiper pistons
(white) provide a complete seal for low viscosity fluid.
Loose fit straight wall pistons (red) prevent stringing
and bouncing when dispensing high viscosity material.
Sold in bulk and packs of 50. Made from polyethylene.