Description: Made of high carbon steel with red nickel coated, high strength and durable. Round bend hook bottom and barbs design, effectively prevent fish from escaping. Treble hook sizes, 1or 0#, 2#, 4#, 6#, 8#,10#,14#. Sharp and sturdy treble hook for freshwater and saltwater fishing. Suitable for tuna, bass, trout, herring, mullet and more. Specification: Material: High Carbon Steel 20Pcs 1or 0# Total Size(LxW): Approx. 32mm×23.5mm/ 1.26×0.93 inch Hook Size(LxW): Approx. 13mm×11mm/ 0.51×0.43 inch 20Pcs 2# Total Size(LxW): Approx. 28mm×17mm/ 1.1×0.67 inch Hook Size(LxW): Approx. 11mm×9mm/ 0.43×0.35 inch 50Pcs 4# Total Size(LxW): Approx. 23mm×17mm/ 0.91×0.67 inch Hook Size(LxW): Approx. 10mm×9mm/ 0.39×0.35 inch 20Pcs 6# Total Size(LxW): Approx. 21mm×14mm/ 0.83×0.55 inch Hook Size(LxW): Approx. 8mm×7mm/ 0.31×0.28 inch 50Pcs 8# Total Size(LxW): Approx. 17mm×12mm/ 0.67×0.47 inch Hook Size(LxW): Approx. 8mm×6mm/ 0.31×0.24 inch 50Pcs 10# Total Size(LxW): Approx. 15mm×10mm/ 0.59×0.39 inch Hook Size(LxW): Approx. 6mm×4.5mm/ 0.24×0.18 inch 50Pcs 14# Total Size(LxW): Approx. 10mm×8mm/ 0.39×0.31 inch Hook Size(LxW): Approx. 4.5mm×3mm/ 0.18×0.12 inch Color: Red Package Includes: 20 or 50 Pieces Treble Hooks Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks!