**Product Specifications:**
**Brand:** BKK
**Material:** Cold Steel Edge
**Features:** Hard as rhino horn, 4S new material for enhanced experience
**Material Comparison:** Combines characteristics of high carbon steel and alloy materials, achieving sharpness, hardness, and strength
**Sharpness:** 10% improvement compared to regular materials, piercing ability enhanced
**Strength:** 20% improvement in tensile strength, minimal deformation under high loads
**Hardness:** 30% improvement in hardness, reduced risk of tip bending
**Craftsmanship:** Durable and wear-resistant, reduces frequency of hook replacement
**Product Parameters:**
- **Product Name:** Cold Steel Edge
- **Material:** 4S
- **Quantity:** 8-10 sets
- **Application:** Leisure fishing
- **Variants:** With barb/without barb
- **Hook Sizes:** 1#, 2#, 3#, 4#, 5#, 6#, 7#, 8#
- **Line Sizes:** 0.4, 0.6, 0.8, 1.0, 1.2, 1.5
- **Line Length:** 50
- **Number of Sets:** 10, 8
**Product Images:** Available for Cold Steel Edge, set of 50
*The above test data is a comparison between Cold Steel Edge products and BKK's competitive large packaging products.*
