Oregon 40-316 Edger Blade For MTD Models, Pack of 3 Dimensions: 9" x 5/8" Compatible With Various MTD Edger Models Including: 250586, 252-586-000, 252-586-002, 252-586-009, 93930 (252-586-013), 252-586-023, 252-586-027, B033-256 (252-586-031), 252-586-032, 72774 (252-586-033), 223-921-700 (252-586-034), 252-586-045, 252-586-059, 91562 (252-586-062), 252-586-083, 252-586-084, 252-586-087, TMO-3796007 (252-586-088), 93-4035-7 (252-586-098), 870-1260/8887 (252-586-101), 252-586-102, 26853 (252-586-105), 579688 (252-586-111), 252-586-120, 188-942 (252-586-129) 252-586-131 (44-17801), 252-586-136, 252-586-137, 252-586-192