Our Locking Dome Strainer Kit includes a Cross Strainer, a Dome Strainer and one high-security, stainless-steel screw, used to anchor the Dome Strainer to the Cross Strainer. A #3 square x 2” insert bit is also included with each order for installation of the screw. Unlike many other dome strainers, the PermaDrain Dome Strainer is equipped with notches surrounding the bottom to ensure every last drop of water drains out of your receptors. The slots on the Dome Strainer keep smaller, unwanted objects from entering drain lines, while the notches at the bottom let all liquids drain out.
TIP: Always install PermaDrain kits first to compliment your Safety Baskets.
Works best when used with our Safety Basket.