Sunline Super FC Sniper fluorocarbon line is America&';s best selling product for a reason. Our pros love Sniper for its versatility and manageability. Sniper is a great choice for spinning or casting tackle. It features triple resin processing to give it high abrasion resistance, low memory, suppleness, long life and uniform line diameter. This premier Japanese fluorocarbon fishing line features triple resin processing, high abrasion resistance, low memory, long life, and uniform diameter for the discerning angler. We&';ve used it for bass, stripers, and trout with great success. We find that in very cold or freezing conditions, Sunline Super FC Sniper holds up better than any other fluorocarbon and won&';t become brittle. Other lines will become brittle in freezing conditions but the composition of this line is superior. Available in both 200 yards and 660 yards. Available Line Sizes Test (lb) Diameter (in) Diameter (mm) 4 lb .0065 in .17 mm 5 lb .0075 in .19 mm 6 lb .0081 in .21 mm 7 lb .0086 in .22 mm 8 lb .0093 in .24 mm 10 lb .0102 in .26 mm 12 lb .0112 in .29 mm 14 lb .0122 in .31 mm 16 lb .0129 in .33 mm 18 lb .0138 in .35 mm 20 lb .0146 in .37 mm 25 lb .0159 in .41 mm 30 lb .0171 in .44 mm