Toothed Blade / Snapper 7019795BZYPPack Size:1Snapper 1-9702, Snapper 1-7168, Snapper 1-9795, Snapper 1-9645, Snapper 1-9710, Snapper 7017168, Snapper 7019795, Snapper 1-7002, Snapper 2-6691, Snapper 7041939BZ, Snapper 7019795BZ, Snapper 7041939BZYP, Snapper 7019795BZYPDealer Choice 51-2865, Dealer Choice 50-2670, Dealer Choice 50-2675, Dealer Choice 50-2870, Green Line 34391, Green Meadow UGA920, J. Thomas BL-920, Laser L1635, Laser 91137, Laser 91529, Landscaper Pro 231020, Mow More MB6317, NHC PD1030, Oregon 99-920, Oregon 96-620, Prime Line 7-08525, Rotary 6317, Rotary 15-6317, Stens 302-268, Sunbelt B1SN3007, Sunbelt B1SN3011, Sunbelt B1PD1030, Sunbelt B1SN3006Snapper 21" recyclerLength: 20 11/16 ", Center Hole: 3/8 ", Outer Hole: 3/8 ", Center To Center: 2 3/4 ", Width: 2 3/4 ", Thickness: .203 "