Semperfli Classic 105D 8／0 Waxed Thread, Fly Tying Material
Kerry Willcox 
# **Kylebooker Semperfli Classic 105D 8/0 Waxed Thread, Fly Tying Material: Is It Worth the Price?**
Fly tying is an art that requires precision, durability, and high-quality materials. One of the essential components in this craft is the thread, which holds everything together. The **Kylebooker Semperfli Classic 105D 8/0 Waxed Thread** is a popular choice among fly tyers, but how does it perform in terms of cost-effectiveness and functionality? In this review, we will examine its features, strengths, and potential drawbacks to determine whether it offers good value for money.
## **Overview of the Product**
The **Semperfli Classic 105D 8/0 Waxed Thread** is designed for fly tying enthusiasts who need a strong yet fine thread for delicate patterns. The **8/0 thickness** makes it suitable for small to medium-sized flies, while the **waxed coating** enhances durability and prevents fraying. The **105D denier** construction ensures strength without excessive bulk, making it ideal for intricate work.
## **Key Features & Benefits**
### **1. Strength & Durability**
The **105D denier nylon** provides excellent tensile strength, allowing fly tyers to secure materials tightly without breakage. The **waxed finish** adds extra resistance against abrasion, making it less likely to snap during tying.
### **2. Fine Yet Manageable**
With an **8/0 thickness**, this thread is thin enough for detailed work but still strong enough to handle moderate tension. It’s perfect for tying **nymphs, dry flies, and small streamers** without adding unnecessary bulk.
### **3. Smooth & Consistent Layering**
The wax coating ensures smooth wrapping, reducing the risk of thread overlap or bunching. This consistency is crucial when creating neat, professional-looking flies.
### **4. Wide Color Selection**
Semperfli offers this thread in **multiple colors**, allowing tyers to match or contrast with different fly patterns. Whether you need **black, olive, brown, or fluorescent hues**, there’s likely an option available.
## **Potential Drawbacks**
### **1. Not Ideal for Large Flies**
While the **8/0 size** is excellent for smaller patterns, it may not be the best choice for **big streamers or saltwater flies**, where a thicker thread (like 3/0 or 6/0) would provide more strength.
### **2. Wax Coating May Affect Some Techniques**
Some fly tyers prefer unwaxed thread for certain techniques, as wax can sometimes make the thread slightly stiffer. However, this is a minor issue and largely depends on personal preference.
## **Price & Value for Money**
Compared to other premium fly-tying threads, the **Kylebooker Semperfli Classic 105D** is competitively priced. While it may be slightly more expensive than budget brands, the **durability and performance** justify the cost. A single spool lasts a long time, making it a cost-effective choice in the long run.
## **Final Verdict: Is It Worth Buying?**
If you primarily tie **small to medium-sized flies** and prioritize **strength, smoothness, and durability**, the **Semperfli Classic 105D 8/0 Waxed Thread** is an excellent investment. While it may not be the best for **heavy-duty patterns**, its **fine yet strong construction** makes it a versatile option for most freshwater fly tying needs.
For fly tyers looking for a **reliable, high-quality thread** that balances performance and affordability, this product is definitely worth considering.
**Rating: 4.5/5**
✅ **Pros:** Strong, smooth, durable, fine yet manageable, good color selection
❌ **Cons:** Not ideal for large flies, wax may not suit all techniques
Would you recommend this thread to other anglers? Absolutely—especially for those who value precision and longevity in their fly-tying materials.