The JR Products Gravity Water Fill Replacement Cap / Strap replaces most gravity style fresh water fills. Cap has a tab style lock to assure a good seal to your water fill. Heavy duty plastic which holds up to UV Rays.
Replacement set for gravity water fills
Easy to use
5.5 x 0.9 x 0.1 inches
JR Products 222PW-A Gravity Water Fill Replacement Cap / Strap - Polar White