By Jacuzzi Inc.
Part # 4638-52
Manufacturer Code 14380400R8
Dimensions 1.3" L x 1.3" W x 0.35" D
INYO # 4638-52 JACUZZI # 143804OOR8 THIS IS A SET OF 8 ROUND RUBBER SLEEVES USED TO HELP HOLD IN THE GRIDS ON THE NEWER CURVED GRID STYLE EW FILTER THEY LOOK MUCH LIKE VERY THICK BLACK RUBBER BANDS OUTSIDE DIAMETER: 1-3/8" HEIGHT: 3/8" THICKNESS: 1/16"