Carbon FeederCarbon Feeder spade end hooks are a micro barbed pattern with a round bend and short shank.This pattern is ideal for all kinds of feeder work on rivers, canals, and still waters where barbed patterns are permitted.The Range: Size 8 (0.64mm) Size 10 (0.56mm) Size 12 (0.53mm) Size 14 (0.48mm) Size 16 (0.43mm) Size 18 (0.38mm) Size 20 (0.36mm).Features: Bronze finish Micro barbed Round bend Short shank Reversed Spade end Forged Chemically etched curved needle point