Rotary 1038 (1) and 1037 (2) Blade Set Set of three quality Made In the USA Rotary blades; 1038 (1) and 1037 (2) 1038 Replaces MTD 742-0645, 942-0645 and 1037 Replaces MTD 742-0644, 942-0644 Fits: MTD OEM-190-182A Twin Rear Bagger, 13AT686H190 LT-18, 13AT696H190 LT-165, 13BT696H190 LT-185, 14AU836H190 GT-185, 14BU836H190 GT-205, 147U836H190 GT-185, 190-117-000, 190-180-190 Twin Bagger, 190-181-190 Triple Bagger, 190-181-190 Twin Bagger, 190-182-190 Twin 1037-Length 16-1/4"; Width 3"; Thickness .125"; Diameter of Oustide Holes 21/64"; Center to Center (Outside Holes) 2-1/2"; Cut Direction Right; Center Hole 6 Point Star 1038-Length 14-13/16"; Width 3"; Thickness .125"; Diameter of Oustide Holes 21/64"; Center to Center (Outside Holes) 2-1/2"; Center Hole 6 Point Star