{"product_id":"wapsi-ultra-gsp-50-denier-fly-tying-thread","title":"Wapsi Ultra GSP 50 Denier Fly Tying Thread","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhen you need to put real pressure on your materials without building a thread head the size of a basketball, Wapsi Ultra GSP 50 Denier is the thread to reach for.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMade from gel-spun polyethylene, Ultra GSP packs exceptional strength into an extremely fine diameter. The 50 denier size has approximately 4 pounds of breaking strength, giving you the ability to really cinch materials down while keeping wraps thin, clean, and compact.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThat makes it especially useful for smaller saltwater flies where bulky thread can quickly ruin the profile. Think small Clouser Deep Minnows, sparse Deceivers, sand eel patterns, teasers, shrimp flies, crab flies, and other small baitfish patterns where you want plenty of holding power without piling on unnecessary bulk.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThat strength also comes in handy when securing materials that like to move. Dumbbell eyes, bucktail, synthetic fibers, flash, and similar materials can be tied down with serious tension while still maintaining a neat finished fly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBecause GSP is slicker than traditional tying thread, it rewards good thread control and solid locking wraps. It is also extremely tough stuff, so you may want to keep it away from your favorite delicate fly-tying scissors and use a dedicated pair or razor for cutting.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIf conventional fine thread has you choosing between a clean fly and enough tension to actually hold everything together, Ultra GSP 50 lets you have both.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e50 denier gel-spun polyethylene tying thread\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApproximately 4 lb breaking strength\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExtremely high strength for its diameter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCreates thin, low-bulk thread wraps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExcellent for small saltwater flies and sparse patterns\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGreat for securing dumbbell eyes, bucktail, synthetics, flash, and other materials\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for small Clousers, Deceivers, sand eel patterns, shrimp flies, crab flies, teasers, and small baitfish patterns\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable in Black and White\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMade in the USA\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003ci\u003e\u003cspan style=\"font-size: 11.5pt; line-height: 107%; font-family: 'Open Sans',sans-serif; color: #333333; border: none windowtext 1.0pt; mso-border-alt: none windowtext 0in; padding: 0in; background: white;\"\u003eWARNING: \u003c\/span\u003e\u003c\/i\u003e\u003ci\u003e\u003cspan style=\"font-size: 11.5pt; line-height: 107%; font-family: 'Open Sans',sans-serif; color: #333333; background: white;\"\u003eCancer and Reproductive Harm- \u003c\/span\u003e\u003c\/i\u003e\u003ca href=\"https:\/\/www.p65warnings.ca.gov\/\" target=\"_blank\"\u003e\u003ci\u003e\u003cspan style=\"font-size: 11.5pt; line-height: 107%; font-family: 'Open Sans',sans-serif; color: #108bb8; border: none windowtext 1.0pt; mso-border-alt: none windowtext 0in; padding: 0in; background: white;\"\u003ewww.P65Warnings.ca.gov\u003c\/span\u003e\u003c\/i\u003e\u003c\/a\u003e\u003cspan style=\"font-size: 11.5pt; line-height: 107%; font-family: 'Open Sans',sans-serif; color: #333333; background: white;\"\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Wapsi","offers":[{"title":"Black","offer_id":41870814544005,"sku":"TGS001","price":3.99,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":41870814707845,"sku":"TGS100","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/0050\/5733\/files\/UltraGSP50_Logo.webp?v=1789612788","url":"https:\/\/www.grumpystackle.com\/products\/wapsi-ultra-gsp-50-denier-fly-tying-thread","provider":"Grumpys Tackle","version":"1.0","type":"link"}