DOP72V066GHL Loop-Saw Chain. 70 Series Vanguard™ Chisel Chain. 3/8" Pitch .050 Gauge 66 Drive Links. Fits Homelite model 330, 350, 35SL, 360, 400, 410, 450, 460, 540, 550, 650, 700, 750, 800, 825, 850, 900, 922, 923, Super XL, Super XL-AO, Super XL925, V-955, XL 400, XL 700 Series, XL 800 Series, XL 900, XL-12, XL-15 Series Chain Saws.