Oregon 99-119 Lawn Mower Blade Replaces: John Deere GX22250; Snapper 7100242ZZZZ, 7100242BZ, 7100242BMA, 7100242BM, 7100242A, 7100242, 7100242BZYP, 7100242YP, 7100242AYP, 7100242, 7100242A, 7100242YP Fits: JS20, JS25, JS30 JS40, JS45, MowMentum Length 20 11/16"; Center Hole 3/8"; Width 2.5"; Thickness .149"; Weight 2.22 lbs