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Why you’ll love it

RestaurantSupply.com is your trusted source for National Public Seating choral riser parts & accessories.

  • Authorized National Public Seating dealer, ensuring genuine commercial tabletop and manufacturer support
  • Fast shipping available on in-stock National Public Seating GRTPR4 choral riser parts & accessories
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

National Public Seating GRTPR4 Steel Back Guardrail for 4-Level Riser

National Public Seating  |  MFG #: GRTPR4  |  Item #: 933457
Item: #933457

Technical details
Manufacturer National Public Seating
Model Number GRTPR4
Manufacturer Part # GRTPR4
Height 74.25"
Depth 70.5"
Weight 74 lbs

About this item

Product Details

The National Public Seating GRTPR4 NPS® Back Guardrail For 4 Level Transport Riser is a durable safety accessory designed specifically for four-tier transport risers used in educational, theatrical, and event staging environments. Crafted from high-quality steel, this guardrail enhances stability and safety during setup and operation. Its engineered design ensures seamless integration with compatible riser models, providing secure edge protection and preventing accidental falls. The guardrail measures 74.25 inches in height and 70.5 inches in depth, constructed to meet rigorous safety standards. Its robust build supports active environments where vigorous movement and frequent assembly are common, making it an essential component for maintaining safety compliance in mid-volume stage and auditorium setups.

Top National Public Seating GRTPR4 Features

The GRTPR4 NPS® Back Guardrail offers sturdy steel construction with corrosion-resistant finish to withstand frequent use and cleaning. Its integrated mounting system provides quick installation and removal, facilitating efficient workflow in busy venues. Designed for precise fit on 4-level risers, it supports stability in dynamic environments. The guardrail’s maximum load capacity ensures safety during routine movement, while its straightforward maintenance simplifies sanitization. Its compatibility with standard riser configurations helps streamline setup processes for educational theaters, event spaces, and stage crews.

  • Functionality: Secure, easy-mount design for quick installation
  • Durability: Steel construction with corrosion-resistant finish
  • Maintenance Ease: Smooth surface simplifies regular cleaning routines
  • Application Fit: Compatible with 4-level riser configurations in diverse environments
  • Workflow Integration: Enhances safety during riser assembly and movement

Applicable for riser safety enhancement and compliance in educational and theatrical settings.

National Public Seating GRTPR4 Technical Specs

The National Public Seating GRTPR4 model features a robust steel frame with a durable, corrosion-resistant coating, providing lasting performance under frequent use. Height measures 74.25 inches, with a depth of 70.5 inches, and a weight of 74 pounds, ensuring stability without compromising portability. Compatibility with four-level transport risers guarantees a precise fit, supporting safety and security. The guardrail is designed with a straightforward mounting system that allows for quick assembly and disassembly without requiring specialized tools. Its construction adheres to safety standards pertinent to commercial stage and auditorium environments, ensuring reliable protection during active use. The finish options include a standard durable coating suitable for high-traffic applications and easy cleaning routines. Designed for internal use, the guardrail maintains operational safety across a range of temperatures and environmental conditions.

  • Dimensions: 74.25" (H) x 70.5" (D)
  • Weight: 74 lbs
  • Material: Steel with corrosion-resistant finish
  • Compatibility: Designed for 4-level transport risers
  • Installation: Quick-mount system for efficient setup
  • Safety Standards: Meets industry safety specifications for stage accessories

What is a commercial back guardrail?

A commercial back guardrail is a safety accessory designed to provide edge protection for riser platforms in professional environments. It is typically constructed from durable materials like steel or aluminum and features engineered mounting systems suitable for stage or auditorium risers. The National Public Seating GRTPR4 NPS® Back Guardrail is specifically designed for four-level transport risers, supporting stability and user safety during performances, presentations, and educational activities. Installed in settings such as theaters, schools, or conference centers, this guardrail ensures compliance with safety standards and reduces the risk of falls during active use, particularly in mid-volume stage workflows for staging and event management.

Top commercial back guardrails for staging and event setups

These guardrails are built with professional-grade steel, supporting stable riser edges for efficient staging in theaters, schools, and event venues. Designed for moderate workload environments, the National Public Seating GRTPR4 model ensures safety, durability, and ease of maintenance in busy operational settings. Ideal for stage safety during rehearsals and performances, it provides a reliable edge barrier for mid-sized venues. The robust construction and quick-install system make it suitable for standard staging workflows in institutional or entertainment applications.

  • Operational Use — suitable for stage safety in educational and theatrical venues
  • Commercial Environments — designed for mid-volume production and staging
  • Event Safety — supports secure riser edges during performances
  • Moderate Workload — handles frequent assembly and active movement
  • Staging Use Case — optimized for quick installation and removal

Customer reviews

National Public Seating GRTPR4 NPS® Back Guardrail For 4 Level Transport Riser
National Public Seating

National Public Seating GRTPR4 Steel Back Guardrail for 4-Level Riser

$762.81

National Public Seating, GRTPR4, NPS® Back Guardrail for 4 Level Transport Riser