SUB-ZERO. P/N: 7001878. FLOOR, GLASS SVCE SHELF FOR SUB-ZERO UNDER COUNTER REACH IN REFRIGERATORS MODELS: UC-24R AND UC-24RO., OVERALL DIMMENSIONS: 20 1/2" LONG X 14 1/4" WIDE X 3/8" THICK., HALF IS CLEAR GLASS AND OTHER HALF IS CLEAR GLASS WITH A WHITE BACKGROUND., HAS A WHITE COLORED HARD PLASTIC BORDER., THIS PART IS #18 ON THE PARTS DIAGRAM., ORIGINAL GENUINE SUB-ZERO OEM REPLACEMENT PART., GUARANTEED TO WORK PERFECTLY., NEVER USED CONDITION., INCLUDES: ONE FLOOR, GLASS SVCE AND PACKAGING., MADE IN THE USA., I CAN SUPPLY MORE PICTURES IF REQUESTED.