Oregon 40-131 PK3 Edger Blades - 10" Pack of 3 Replaces: Mclane 2059-10; Power Trim 310; Rotary 2670; Stens 375-352, 375-222; Sunbelt B1SB2670 Fits: Mclane 200 Series, 300 Series; Power Trim 150, 200, 200-4, 200-8, 200-H, 208-H, 208-V, 300-IC, 308-IC, 300-H, 308-H Length: 10" ; Width: 2"; Thickness: 0.09"; Center hole size: 1/2"; Blade Edger Type: NS; Blade Edger Design: SC