Harmsco 653-E Top Rubber Seal for 900, 1200 | 653-E

HARMSCO # 653 THIS IS A FILTER TOP RUBBER SEAL THIS IS ROUND WITH A LARGE CENTER HOLE AND OTHER SMALLER HOLES AROUND IT. THE SMALLER HOLES ARE 1-1/16" DIAMETER THERE IS 1 ADDITIONAL 9/16" HOLE NEAR THE CENTER OUTSIDE DIAMETER: 24-1/4" INSIDE HOLE: 4-1/2" THICKNESS: 3/8" HOLES: 1-9/16" DIAMETER 50 TOTAL IN 3 SEPARATE CIRCLES AROUND THE CENTER INSIDE CIRCLE HAS 10 HOLES MIDDLE CIRCLE HAS 17 HOLES OUTSIDE CIRCLE HAS 23 HOLES