{"product_id":"mfc-gsp-thread","title":"MFC GSP Thread","description":"\u003cp\u003eTie stronger flies with less thread. MFC GSP (Gel Spun Polyester) Thread is incredibly thin yet pound-for-pound one of the strongest tying threads available — letting you lock down materials with minimal bulk and maximum holding power.\u003c\/p\u003e\u003cp\u003eGSP excels anywhere you need a secure, low-profile foundation: spinning deer hair, tying saltwater patterns, building tight heads, or working with slippery synthetics that standard thread can't grip. Once you tie with it, you won't go back.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGel Spun Polyester (GSP) construction — ultra-strong, ultra-thin\u003c\/li\u003e\n\u003cli\u003eMinimal stretch for precise tension control\u003c\/li\u003e\n\u003cli\u003eExcellent for spinning deer hair, saltwater flies, and synthetic materials\u003c\/li\u003e\n\u003cli\u003eLow bulk for clean, professional-looking heads and bodies\u003c\/li\u003e\n\u003cli\u003eFrom MFC — trusted by tiers who demand performance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MFC","offers":[{"title":"100D \/ White","offer_id":51205648515376,"sku":null,"price":5.5,"currency_code":"USD","in_stock":true},{"title":"100D \/ Black","offer_id":51205648548144,"sku":null,"price":5.5,"currency_code":"USD","in_stock":true},{"title":"100D \/ Dark Green","offer_id":51205648580912,"sku":null,"price":5.5,"currency_code":"USD","in_stock":true},{"title":"100D \/ Pink","offer_id":51205648613680,"sku":null,"price":5.5,"currency_code":"USD","in_stock":true},{"title":"100D \/ Red","offer_id":51205648646448,"sku":null,"price":5.5,"currency_code":"USD","in_stock":true},{"title":"100D \/ Royal Blue","offer_id":51205648679216,"sku":null,"price":5.5,"currency_code":"USD","in_stock":true},{"title":"200D \/ White","offer_id":51205648711984,"sku":null,"price":5.5,"currency_code":"USD","in_stock":true},{"title":"200D \/ Black","offer_id":51205648744752,"sku":null,"price":5.5,"currency_code":"USD","in_stock":true},{"title":"200D \/ Dark Green","offer_id":51205648777520,"sku":null,"price":5.5,"currency_code":"USD","in_stock":true},{"title":"200D \/ Pink","offer_id":51205648810288,"sku":null,"price":5.5,"currency_code":"USD","in_stock":true},{"title":"200D \/ Red","offer_id":51205648843056,"sku":null,"price":5.5,"currency_code":"USD","in_stock":true},{"title":"200D \/ Royal Blue","offer_id":51205648875824,"sku":null,"price":5.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0436\/8767\/4012\/files\/image_c680c574-6329-4689-ba58-eb2ad7514e16.png?v=1773934588","url":"https:\/\/nativesflyfishing.com\/products\/mfc-gsp-thread","provider":"Natives Fly Fishing","version":"1.0","type":"link"}