Lawson 12" x 12" and 18" x 18" SuperFlow Frame & Grates (2 pack)
The SuperFlow VGB-2008 certified main drain grates have a super flow rate and a unique top profile design that provides extreme comfort under foot. Easy to install and no special tools required. Approved for floor and wall use. Sold in packs of two. 10 year life.
12" Approved Flow Rate: 365 GPM - Floor, 340 GPM - Wall
18" Approved Flow Rate: 816 GPM - Floor, 712 GPM - Wall
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