Blade holder hub for lawn tractor lawn mower compatible MTD Length (mm): 131,8 Blade holder (mm): 6-point star Weight: 1,14 Kg For models: MTD Sprint SLX 117 S , TH 8200 , AG 6145 , AH 6180 , AH 6185 , AH 6200 , AH 8200 , G 185 , G 200 , GT 180 , HH 8200 , LT 180 Code: 13286572 Original part No.: 618-0240C 618-0240 618-0430C 918-0240 MTD SR m