This is the official product video for the 8" Vented Threaded Tank Lid. Full specifications, dimensions, and live pricing are on the product page.
From the rim of your tank... a small part that makes a world of difference. The Snyder 8-inch vented threaded tank lid slips into place as a replacement cover for tanks that take an 8-inch threaded manway lid. Molded from polyethylene (PE)... it screws down with a threaded design for a secure closure. The built-in vent lets the tank breathe as liquid levels change during filling and draining... keeping debris and rainwater out. Match the 8-inch size and thread style to your tank's existing opening for the right fit. 8" Vented Threaded Tank Lid. Secure Breathable Seal. OneSource Plastics.