Ford 4 Viscosity Cup solvent resistant nylon with a brass insert. The Ford 4 viscosity cup is a gravity timed flow device used to test the viscosity of liquids flowing through the orifice located at the bottom. Simply immerse the cup in liquid to be tested then lift out while timing the amount of seconds for the fluid to drain from the cup.
We have plenty in stock will usually ship same day for paid orders received before 2:00 PM NSW time zone. Add to cart to calculate shipping cost.