Model Comparison Chart Osten3,4,5 Prongs Fishing Harpoon Stainless Steel Fishing Fork Fish Spear Fork Hook (Five Prongs)Multifunctional Design: This Product Is Multifunctional, It Can Be Used For Fish, Frogs, Salmon, Etc. Easy To Carry: Small And Lightweight With Screw, It Is Compact And Easy To Carry: 5 Prongs Harpoon, Perfect For Spearfishing Adventure And You Will Not Lose Your Big Prey.and ProductCatches Fish: 5 Prongs And Awning-Shaped Harpoon, Perfect For Spearfishing Adventure And You Will Not Lose Your Prey.Strong Combination: Strong Hunting Power When Combined With A Pole Harpoon In Rocks And Reefs. Small And Lightweight: The Screw Is Compact And Easy To Carry.Multifunctional: It Is A Fishing Harpoon For Big Fish, Big Frogs, Salmon, Eels. Made Of High Quality Metal, It Is Sharp, Durable And Has A Sharp Barb.FeaturesCondition: 100 percent Brand NewColor: BlackSize:(Approx)Trident: 5.1x14.1Cm/2.00x5.55Inch(High 8.5Cm/3.34Inch)Four Teeth: 5.3x15.3Cm/2.08x6.02Inch(High 8.5Cm/3.34Inch)Five Teeth: 5.3x15.3Cm/2.08x6.02Inch(High 8.5Cm/3.34Inch)Material: MetalWeight: 65GPackage List: 1xFishing Pliers Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.