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Why you’ll love it

RestaurantSupply.com is your trusted source for Aarco message center boards.

  • Authorized Aarco dealer, ensuring genuine commercial smallwares and manufacturer support
  • Fast shipping available on in-stock Aarco PLDS3645L-4 message center boards
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Aarco PLDS3645L-4 45 Inch Black Message Center Board Indoor Outdoor with Lockable Doors

Aarco  |  MFG #: PLDS3645L-4  |  Item #: 321098
Item: #321098

Technical details
Manufacturer AARCO Products
Model Number PLDS3645L-4
Manufacturer Part # PLDS3645L-4
Design Letter
Width 45"
Height 36"
Type Wall Mounted
Door Style Sliding Door(s)
Usage Indoor / Outdoor
Frame Material Plastic Lumber
Height 36"
Width 45"
Depth 5.5"
Weight 89 lbs
UPC 098839002647

About this item

Product Details

The Aarco PLDS3645L-4 Message Center is a commercial-grade wall-mounted communication board designed for indoor and outdoor environments. Measuring 45 inches in width and 36 inches in height, this message center features a black letter board enclosed within a durable plastic lumber frame. Its primary application involves clear, organized messaging in settings such as hospitality establishments, educational facilities, and commercial kitchens. The unit includes two sliding glass doors with precision rollers, providing secure, smooth access to displayed notices. The lockable doors are supplied with two keys for security, and the package includes a set of Helvetica letters and an assortment tray for versatile signage. Engineered for weather resistance and longevity, the PLDS3645L-4 offers dependable performance in demanding environments. Its technical specifications emphasize durability, ease of maintenance, and reliable visual communication, making it an essential tool for professional messaging needs.

Top Aarco PLDS3645L-4 Features

The Aarco PLDS3645L-4 Message Center offers a robust solution for indoor and outdoor communication with a weatherproof design and lockable hinged doors. Its plastic lumber frame enhances durability, resisting environmental factors while maintaining a professional appearance. The sliding doors operate smoothly on precision rollers, enabling quick access, with included keys ensuring security. The unit's ample 45"W x 36"H dimensions allow for effective message display, supported by included Helvetica letters for flexible signage. Designed for moderate workload environments, it simplifies message updates and enhances workflow in busy foodservice and retail settings.

  • Capacity: Fits multiple signage and notices for clear communication
  • Material quality: Constructed with weatherproof plastic lumber for durability
  • Ease of maintenance: Simple cleaning with minimal disassembly required
  • Secure locking: Lockable doors with included keys prevent unauthorized access
  • Smooth operation: Precision rollers ensure effortless sliding door movement

Ideal for securing messages in busy commercial or outdoor environments requiring weather-resistant communication solutions.

PLDS3645L-4 Technical Specs

The Aarco PLDS3645L-4 Message Center features a weatherproof, indoor/outdoor design with a durable plastic lumber frame finished in black. It measures 45 inches wide by 36 inches high with a depth of 5.5 inches and weighs 89 pounds, ensuring stability and security. The sliding doors are equipped with precision rollers for smooth operation and are lockable using the included keys. The unit is powered solely by manual operation—no electrical requirements apply. It is constructed with high-grade plastics suitable for outdoor exposure, resistant to corrosion, and designed for long-term use in challenging conditions. The message center’s dimensions facilitate versatile signage displays, while its weatherproof construction guarantees functionality across various environments.

  • Dimensions: 45"W x 36"H x 5.5"D, versatile wall-mount placement
  • Material: Plastic lumber frame for weatherproof durability
  • Weight: 89 lbs for stability and security
  • Door style: Sliding doors with precision rollers for smooth operation
  • Locking system: Lockable doors with two included keys for security

What is a commercial message center board?

A commercial message center board is a durable, wall-mounted signage system used for posting notices, instructions, or promotional messages in professional settings. It typically features weatherproof materials suitable for indoor and outdoor use, with secure lockable doors to protect the contents. The Aarco PLDS3645L-4 model, designed for moderate workload environments, is installed in hospitality or retail facilities to facilitate organized communication. With sliding glass doors, included signage, and a sturdy frame, it provides a reliable solution for message visibility and security, ideal for environments requiring frequent updates and tamper-resistant signage in high-traffic foodservice and commercial spaces.

Top commercial message centers for foodservice environments

Designed for moderate throughput applications in hospitality and retail spaces, the Aarco PLDS3645L-4 ensures weather-resistant, secure communication with a durable plastic lumber frame. It supports efficient workflow with smooth sliding doors, making it suitable for message updates in busy operations. This model from Aarco offers robust construction and reliable operation for indoor and outdoor environments, perfect for medium-volume foodservice settings that demand clear messaging and long-term durability.

  • Moderate workload—ideal for hospitality and retail signage
  • Weatherproof—resistant to outdoor environmental exposure
  • Secure lockable doors—protect sensitive signage and notices
  • Easy to access—smooth sliding doors with precision rollers
  • Durable construction—long-lasting plastic lumber frame

Why Choose Aarco PLDS3645L-4?

Compared to similar message centers, the Aarco PLDS3645L-4 offers superior weatherproof durability with a lockable sliding door design and included signage options. Its plastic lumber frame resists corrosion and environmental wear, ensuring longevity in outdoor or high-traffic areas. The unit’s compact yet functional dimensions and straightforward maintenance capabilities make it suited for professional environments seeking reliable, secure signage solutions that support operational efficiency and clear communication.

  • Weatherproof and corrosion-resistant plastic lumber construction
  • Secure, lockable sliding doors for message integrity
  • Includes signage set for quick deployment
  • Compact dimensions support versatile wall placement
  • Designed for outdoor and indoor use with minimal upkeep

Customer reviews

Aarco PLDS3645L-4 Message Center 45"W X 36"H Wall Mounted
AARCO Products

Aarco PLDS3645L-4 45 Inch Black Message Center Board Indoor Outdoor with Lockable Doors

$1,241.99

AARCO Products, PLDS3645L-4, Message Center, 45"W x 36"H, wall mounted, black letter board, plastic lumber frame, (2) sliding doors, precision rollers, lockable, includes: (2) keys, (1) set of 3/4" Helvetica letters and assortment tray, weatherproof, green