{"product_id":"milwaukee-80502-railroad-chalk-marker-red","title":"Milwaukee 80502 Railroad Chalk Marker Red","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MILWAUKEE 80502 is a railroad chalk specialty marker in red, designed for high-visibility marking on metal, concrete, wood, and other rough surfaces encountered in trade and industrial environments. Railroad chalk markers are a long-standing standard for layout work, material identification, and field marking where legibility and durability matter. The bold red color provides strong contrast on dark or weathered surfaces. These markers are sold by the gross, making them a practical bulk-supply choice for shops, job sites, and supply rooms that go through markers at volume.\u003c\/p\u003e\u003cp\u003eRailroad chalk markers like the 80502 are used across multiple trades and industries, including construction, pipefitting, structural steel fabrication, and general industrial maintenance. They are well suited for marking cut lines, weld points, inspection marks, and identification codes on materials staged for cutting or assembly. The red color is commonly chosen for flagging, rejection marking, or any application where a distinct contrast from other chalk colors is needed on site.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBold red color for high-contrast visibility on dark, rough, or textured surfaces\u003c\/li\u003e\n\u003cli\u003eRailroad chalk format built for durable field and shop marking\u003c\/li\u003e\n\u003cli\u003eSold by the gross (144 units per gross) for efficient bulk stocking\u003c\/li\u003e\n\u003cli\u003eCompatible with standard railroad chalk holders and applicators\u003c\/li\u003e\n\u003cli\u003eCase pack of 4 gross available for high-volume supply needs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use as a standard railroad chalk marker compatible with conventional railroad chalk holders and marking tools used in construction, fabrication, and industrial maintenance applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eRailroad chalk markers require no tools for use and are handled directly or with a chalk holder. Store in a cool, dry location away from moisture to prevent premature degradation of the chalk. On job sites, keep markers protected from prolonged exposure to rain or standing water. No trade license or code compliance is required for general marking applications.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Gross (144 per gross)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Quantity\u003c\/strong\u003e: 4 gross per case\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 10.8 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 048615805023\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MILWAUKEE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 80502\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE","offers":[{"title":"Default Title","offer_id":51345200087346,"sku":"80502","price":315.65,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310536318.jpg?v=1782051427","url":"https:\/\/voomisupply.com\/products\/milwaukee-80502-railroad-chalk-marker-red","provider":"Voomi Supply","version":"1.0","type":"link"}