Aarco BA-311 18 Inch Sidewalk Markerboard Black Melamine Aluminum Frame with Locking Hinges

Aarco  |  MFG #: BA-311  |  Item #: 320642  |  UPC #: 00098839000728
$208.99 $344.41

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  • Weather-resistant hardware and aluminum frame withstand outdoor conditions
  • Steel reinforced corners enhance structural integrity in heavy usage
  • Full-length piano hinges with locking hinges simplify folding and storage
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The Aarco BA-311 Sidewalk Markerboard 18"W X 42"H is a durable outdoor signage solution designed for commercial foodservice environments. Constructed with a black melamine surface and an aluminum A-frame, it offers weather-resistant hardware and steel-reinforced corners for longevity in high-traffic settings. The full-length piano hinges with two locking folding hinges provide secure folding capabilities, making it suitable for sidewalk advertising, menu displays, or directional signage in outdoor dining areas. With precise dimensions of 18 inches wide by 42 inches high, it is engineered for visibility and ease of placement in various hospitality and retail contexts.

The Aarco BA-311 Sidewalk Markerboard combines weather-resistant hardware with steel-reinforced corners for lasting durability. Its aluminum A-frame ensures stability on uneven surfaces, while the black melamine surface allows for easy cleaning and maintenance. The large display area aids in clear communication, and the folding hinges facilitate simple storage and mobility, ideal for outdoor signage in high-volume foodservice and retail locations.

Ideal for outdoor restaurant signage, cafe menus, and promotional displays in commercial settings.

The Aarco BA-311 Sidewalk Markerboard features a robust steel-reinforced aluminum A-frame with weather-resistant hardware, designed for reliable outdoor use. The 18-inch by 42-inch black melamine surface provides a smooth writing area compatible with chalk or markers. Weighing 17 pounds, it offers stability and portability. The full-length piano hinges coupled with two locking folding hinges enable secure folding while maintaining quick setup. Suitable for installation on uneven surfaces, it requires no electrical connections, and its construction ensures resistance to environmental elements, with a maximum recommended operating temperature of 140°F. Easy to clean and maintain, this sign board is built for frequent outdoor postings.

Installation & Usage: Requires stable footing, minimal assembly, no electrical needs, compatible with outdoor environments

Cleaning & Maintenance: Melamine surface easily cleaned with standard cleaning agents, hinges require periodic inspection

Transport & Storage: Foldable design with locking hinges facilitates compact storage and transport

A commercial sign board is a display platform designed to communicate messages, promotional content, or directional signage in outdoor or high-traffic environments. The Aarco BA-311 Sidewalk Markerboard is a professional-grade sign board featuring a weather-resistant aluminum frame and a durable melamine surface, ideal for outdoor advertising in high-traffic foodservice or retail settings. It is installed in outdoor dining areas, walkways, or storefronts to attract attention and convey information effectively, supporting operational efficiency and customer engagement.

Designed for outdoor signage in hospitality environments, the Aarco BA-311 offers weather-resistant durability, a lockable folding design, and a large writeable surface, making it suited for mid-volume outdoor patio signage, sidewalk menus, or promotional displays. Built with commercial-grade materials, it supports reliable operation in high-traffic foodservice areas and outdoor dining zones.

The Aarco BA-311 combines weatherproof aluminum construction with steel-reinforced corners and a lockable folding system, distinguishing it from similar sign boards. Its durable melamine surface ensures long-term clarity and ease of maintenance, while its compact design supports versatile outdoor placement, enhancing operational workflow and signage presentation without sacrificing portability or resilience.

More Details

Product Description

The Aarco BA-311 Sidewalk Markerboard 18"W X 42"H is a durable outdoor signage solution designed for commercial foodservice environments. Constructed with a black melamine surface and an aluminum A-frame, it offers weather-resistant hardware and steel-reinforced corners for longevity in high-traffic settings. The full-length piano hinges with two locking folding hinges provide secure folding capabilities, making it suitable for sidewalk advertising, menu displays, or directional signage in outdoor dining areas. With precise dimensions of 18 inches wide by 42 inches high, it is engineered for visibility and ease of placement in various hospitality and retail contexts.

Top Aarco BA-311 Features

The Aarco BA-311 Sidewalk Markerboard combines weather-resistant hardware with steel-reinforced corners for lasting durability. Its aluminum A-frame ensures stability on uneven surfaces, while the black melamine surface allows for easy cleaning and maintenance. The large display area aids in clear communication, and the folding hinges facilitate simple storage and mobility, ideal for outdoor signage in high-volume foodservice and retail locations.

  • Weather-resistant hardware and aluminum frame withstand outdoor conditions
  • Steel reinforced corners enhance structural integrity in heavy usage
  • Full-length piano hinges with locking hinges simplify folding and storage
  • 18"W x 42"H black melamine surface for easy writing and cleaning
  • Floor leveler and durable hardware support stable placement on various surfaces

Ideal for outdoor restaurant signage, cafe menus, and promotional displays in commercial settings.

BA-311 Technical Specs

The Aarco BA-311 Sidewalk Markerboard features a robust steel-reinforced aluminum A-frame with weather-resistant hardware, designed for reliable outdoor use. The 18-inch by 42-inch black melamine surface provides a smooth writing area compatible with chalk or markers. Weighing 17 pounds, it offers stability and portability. The full-length piano hinges coupled with two locking folding hinges enable secure folding while maintaining quick setup. Suitable for installation on uneven surfaces, it requires no electrical connections, and its construction ensures resistance to environmental elements, with a maximum recommended operating temperature of 140°F. Easy to clean and maintain, this sign board is built for frequent outdoor postings.

  • Dimensions: 18" W x 42" H, 17 lbs
  • Material: Aluminum frame, steel-reinforced corners, melamine surface
  • Hinges: Full-length piano hinges with locking folding hinges
  • Finish: Black powder coated finish
  • Weather Resistance: Suitable for outdoor signage in diverse weather conditions
  • Operating Range: Up to 140°F temperature resistance

Installation & Usage: Requires stable footing, minimal assembly, no electrical needs, compatible with outdoor environments

Cleaning & Maintenance: Melamine surface easily cleaned with standard cleaning agents, hinges require periodic inspection

Transport & Storage: Foldable design with locking hinges facilitates compact storage and transport

What is a commercial sign board

A commercial sign board is a display platform designed to communicate messages, promotional content, or directional signage in outdoor or high-traffic environments. The Aarco BA-311 Sidewalk Markerboard is a professional-grade sign board featuring a weather-resistant aluminum frame and a durable melamine surface, ideal for outdoor advertising in high-traffic foodservice or retail settings. It is installed in outdoor dining areas, walkways, or storefronts to attract attention and convey information effectively, supporting operational efficiency and customer engagement.

Top sidewalk sign boards for outdoor foodservice settings

Designed for outdoor signage in hospitality environments, the Aarco BA-311 offers weather-resistant durability, a lockable folding design, and a large writeable surface, making it suited for mid-volume outdoor patio signage, sidewalk menus, or promotional displays. Built with commercial-grade materials, it supports reliable operation in high-traffic foodservice areas and outdoor dining zones.

  • Operation type — suitable for sidewalk and curbside signage
  • Kitchen setting — ideal for outdoor dining patios and walkways
  • Foodservice category — optimized for outdoor menu boards and promotional signs
  • Workload qualifier — designed for moderate outdoor signage demand
  • Use case — effective for outdoor advertising and directional prompts in hospitality venues

Why Choose Aarco BA-311 Sidewalk Markerboard

The Aarco BA-311 combines weatherproof aluminum construction with steel-reinforced corners and a lockable folding system, distinguishing it from similar sign boards. Its durable melamine surface ensures long-term clarity and ease of maintenance, while its compact design supports versatile outdoor placement, enhancing operational workflow and signage presentation without sacrificing portability or resilience.

  • Self-contained and weather-resistant for outdoor durability
  • Compact footprint supports versatile placement in outdoor spaces
  • Heavy-duty steel-reinforced corners extend lifespan under heavy use
  • Locking folding hinges enable secure storage and transport
  • Black powder-coated finish minimizes weather and corrosion impacts

Customer reviews

Aarco BA-311 Sidewalk Markerboard 18"W X 42"H Black Melamine Board
AARCO Products

Aarco BA-311 18 Inch Sidewalk Markerboard Black Melamine Aluminum Frame with Locking Hinges

$208.99 $344.41

AARCO Products, BA-311, Sidewalk Markerboard, 18"W x 42"H, black melamine board, aluminum A-frame, steel reinforced corners, full length piano hinges & two locking folding hinges, weather resistant hardware, plastic camel foot floor leveler, black powder coated finish