Vintage silk thread for bamboo fly rods, particularly in sizes 00 or A (both denoting very fine threads), is highly sought after by rod builders and restoration enthusiasts. Here’s what you need to know about white vintage silk thread for this purpose:

Key Details:
1. Thread Sizes:
– 00 and A are ultra-fine sizes, ideal for delicate wraps on bamboo fly rods.
– These sizes were commonly used for guide wraps, tipping, or decorative accents.

2. Material:
– Silk was the traditional choice for fly rod wraps due to its strength, smooth finish, and ability to hold varnish well.
– Vintage silk thread often has a tighter twist and higher sheen than modern alternatives.

3. Color (White):

Vintage Silk Thread for Bamboo Fly Rods Sizes 00 OR A - White

– White silk was frequently used as a base for colored wraps or as a classic neutral tone.
– When varnished, white silk can develop a translucent, amber hue over time.

4. Uses:
– Wrapping guides, ferrules, and decorative trim on bamboo rods.
– Restoration of antique rods where authenticity is crucial.

Where to Find Vintage Silk Thread:
– Specialty Suppliers:
– Golden Witch (goldenwitch.com) – Carries high-quality silk thread for rod building.
– The Fly Rod Shop (flyrodshop.com) – Offers vintage-style silk.
– EBay & Etsy – Search for “vintage silk fly rod thread” or “size 00 silk thread.”
– Antique Tackle Dealers – Some specialize in old stock thread.

Modern Alternatives:
If vintage thread is unavailable, consider:
– Gudebrod Silk (discontinued but still found in old stock).
– YLI Silk (size A or 100).
– Belding Corticelli (vintage stock occasionally surfaces).

Tips for Use:
– Presoak in varnish (if traditional methods are preferred).
– Use a tensioning device for even wraps.
– Finish with multiple coats of varnish for durability.

Would you like help identifying a specific brand or sourcing this thread? Let me know how you plan to use it!