Set of Six (6) – OREGONĀ® OEM Replacement Blades. Each blade is 13″ long (11-3/8″ from center hole), center hole is 7/8″, width 2-1/2″, thickness. 250″, 7/16″ offset, 1-1/4 lift, CCW (counter-clockwise) rotation. Features OREGON’s exclusive X-Tended Cutting LengthT (longer cutting surface along blade edges). Replaces WOODS 24590, 24590KT. Fits WOODS 90 (7-1/2′) Finish Mowers P90, P990, P990-3, RM90-1, RM-90-2, RM990, RM-990-3. Two packs of batteri.