Hoffman WFHD3GP, Gland Plate, 20.60X8.24, Alum/WhiteThe gland plate is intended for use in combination with the vented base to cover unused impeller locations. Product Specifications BRANDHoffman® MANUFACTURERS PART NUMBERWFHD3GP TYPE-- CONSTRUCTIONAlum DESCRIPTIONGl & Plate COLORWhite A X B X C MM-- A X B X C INCHES--