{"product_id":"18-braided-mason-line-string-580ft-nylon-twine-no-handle-durable-and-versatile-for-construction-string-masonry-b0h3kv1tdx","title":"#18 Braided Mason Line String,580FT Nylon Twine（No Handle）,Durable and Versatile for Construction String,Masonry","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGENUINE REPLACEMENT SPOOL – PERFECT COMPATIBILITY Designed as the official replacement refill for the KAOWQNL mason line handle kit and compatible with most standard masonry line reels. This 1000FT spool allows you to reload your existing handle or reel effortlessly, extending the life of your favorite layout tool without purchasing an entirely new setup—a cost-effective solution for professionals and DIYers alike.\u003c\/li\u003e\n\u003cli\u003ePREMIUM #18 BRAIDED NYLON – UNMATCHED DURABILITY Engineered from 100% high-strength braided nylon, this heavy-duty construction string delivers exceptional tensile strength up to 168 lbs. The tight braided construction resists fraying, unraveling, and abrasion, while the nylon material stands up to moisture, oil, UV rays, mortar, and harsh chemicals.\u003c\/li\u003e\n\u003cli\u003eSUPERIOR ABRASION \u0026amp; UNRAVELING RESISTANCE Unlike standard twisted twine that frays and weakens over time, our braided mason line features a special braiding process that effectively prevents abrasion and unraveling. It holds up to trowel strikes, resists kinking, and maintains its integrity through repeated use. The result is a reliable, long-lasting line that won't let you down mid-project—saving you time, money on every job.\u003c\/li\u003e\n\u003cli\u003eHIGH-VISIBILITY \u0026amp; EXTENDED 1000FT LENGTHSpanning an impressive 1000 ft,this premium #18 braided line provides generous coverage for large-scale projects without requiring frequent replacements.The vibrant, fluorescent yellow color ensures the heavy-duty twine remains highly visible against soil,concrete, and foliage,preventing accidental trips and ensuring absolute line accuracy under any lighting conditions.\u003c\/li\u003e\n\u003cli\u003eVERSATILE MULTIPURPOSE APPLICATIONS Far beyond masonry, this braided nylon line functions as professional garden twine, layout string, staking cord, crafting material, and general utility rope. Whether you're laying bricks, setting fence posts, landscaping, surveying, or tackling DIY projects, this heavy-duty nylon twine delivers the strength and reliability you need. An essential replacement spool for contractors, gardeners, and hobbyists who demand professional-grade quality.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eKAOWQNL #18 Braided Mason Line String Kit This heavy-duty construction string is made of high-tensile nylon twine,outperforming standard twine string.Ideal as a heavy duty string line,mason string,or garden twine.Equipped with 6 built-in levels,it serves as an expert string level tool,string line level,and post level system.Features an ergonomic handle for easy winding.This durable nylon rope is the ultimate twine for gardening and masonry.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43357731913937,"sku":"BW-B0H3KV1TDX","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61IM95EDRML._AC_SL1500.jpg?v=1790985863","url":"https:\/\/belmontwarehouse.com\/products\/18-braided-mason-line-string-580ft-nylon-twine-no-handle-durable-and-versatile-for-construction-string-masonry-b0h3kv1tdx","provider":"Belmont Warehouse","version":"1.0","type":"link"}