Float Ball, Polyethylene, Internal Connection, 6 in Float Dia., 6 in Float Length, Float Weight Less than 1 lb, Thread Type Self Tapping, Thread Size 1/4 In. -20, Max. Liquid Temp. 100 Degrees F, For Use With Mfr. No. PS75SS, PS75LS, PT100SS, PT75LS, PT75SS, Standards NSF. This item has been restricted from sale in the following state (s): []