Washer Large SKU: RW12 Categories: Accessories, System Accessories, WashersFEATURES & BENEFITSRW12 Complimentary washer to the RIK-L-R to provide fully enclosed installation.Related products Read more Mounting Bracket Double SidedRead more Read more Self Tapping ScrewsRead more Read more Mounting Connecting BracketRead more Read more Mounting Bracket Single SidedRead more