Straight fishing hooks 1. Material: High carbon steel 2. Length: 10mm 15mm 3. ... 0.65 0.7 0.75 0.8mm Straight fishing hooks 1. Material: High carbon steel2. Length: 10mm 15mm3. Diameter:0 ... , brown, silver, red, blue....Packing picture: Use methods: Straight fishing hooks, high quality fishing steel sting