USA ATTACHMENTS 1-800-870-3610 80 SERIES BUCKET MACHINE CLASS FOR MOST 80,000 TO 100,000 LB MACHINES WIDTHS 60",54",48",42",36",30" AR400 STEEL FOR SIDE CUTTERS, CUTTING EDGE, WEAR PAD, WEAR STRIPS SIDE WEAR PLATES AND D-RING SHELL MATERIAL A572-50 SIDE CUTTTERS 1 1/4" CUTTING EDGE 2" SIDES 1/2" SIDE WEAR PLATES 1/2" WEAR PAD AND STRAPS 1" SHELL 1/2" BUCKET EARS 1 1/2" WIDTHS 36", 42", 48", 54", 60", 66", 72" CUSTOM WIDTHS AVAILABLE