{"product_id":"irwin-66401zr-wax-lumber-crayon-red","title":"Irwin 66401ZR Wax Lumber Crayon Red","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe IRWIN 66401ZR is a wax lumber crayon in red, designed for marking lumber, concrete, masonry, pipe, and other rough job-site materials. The wax formula leaves a clear, visible line on dry or slightly damp surfaces, making it a standard tool for carpenters, framers, pipefitters, and general contractors who need quick, legible marks on the material before cutting, drilling, or fitting. The crayon measures 4.75 inches in length and 0.56 inches in diameter, fitting comfortably in a tool belt or pocket. At 0.05 pounds, it adds minimal weight to a tool pouch.\u003c\/p\u003e\n\u003cp\u003eThe 66401ZR is suited for residential and commercial construction applications where permanent or semi-permanent marking is required on wood, concrete block, steel, PVC pipe, and similar rough surfaces. It is commonly used by framers marking stud layout, plumbers marking pipe cuts, and electricians marking conduit runs. The red color provides strong contrast on most substrate types, improving visibility in low-light job-site conditions.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWax formula marks on wood, concrete, masonry, pipe, and metal surfaces\u003c\/li\u003e\n  \u003cli\u003eRed color provides high-contrast visibility on most job-site materials\u003c\/li\u003e\n  \u003cli\u003eCompact size at 4.75 inches long fits easily in a tool belt or apron pocket\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.05 pounds for all-day carry without added bulk\u003c\/li\u003e\n  \u003cli\u003eConsistent wax core resists crumbling on rough or porous surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard wax lumber crayon for general marking use on wood, concrete, masonry, pipe, and metal surfaces across residential and commercial construction trades.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eNo installation is required for this marking tool. Store crayons in a cool location to prevent the wax from softening in high-heat environments such as direct sunlight or vehicle interiors. Replace when the crayon becomes too short to hold safely or when marks lose legibility on the target surface.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Red\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Wax\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 4.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.56 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 0.56 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112300\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: IRWIN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 66401ZR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRWIN","offers":[{"title":"Default Title","offer_id":51542711828786,"sku":"66401ZR","price":35.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1e5c65f4c1655c1c321b68eb957cb1a4.jpg?v=1785905108","url":"https:\/\/voomisupply.com\/products\/irwin-66401zr-wax-lumber-crayon-red","provider":"Voomi Supply","version":"1.0","type":"link"}