PartsPart number20-102228Dimensions48"W x 8"H [46-3/4"W x 7"H], FRONT-MOUNTPart number20-102232Dimensions48"W x 8"H [46-3/4"W x 7"H], ANGLE-MOUNTPart number20-102235Dimensions47"W x 8"H [46"W x 7"H], CENTER-MOUNT