Super Duty Fiberglass Trestle Ladder – 375 Lbs

SKU: 133700

The 133700 Series Professional Fiberglass Trestle Ladder is engineered for extra heavy-duty industrial applications where strength, durability, and multi-user efficiency are essential. Designed for demanding commercial and construction environments, this ladder provides a stable elevated work platform solution while allowing safe access for two users working simultaneously, one per climbing side.

Manufactured with high-visibility safety orange fiberglass rails, the 133700 Series is built to withstand rigorous daily jobsite use while offering added protection around electrical environments. Reinforced with heavy-duty structural components, double-rivet step construction, and full-step sway bracing, this ladder delivers exceptional rigidity, stability, and long-term performance in high-demand applications.

Features & Benefits

Meets or exceeds CSA Grade 1AA extra heavy-duty performance requirements
High-visibility safety orange fiberglass rail construction
Heavy-duty metal top for increased structural durability
Slip-resistant aluminum steps for secure climbing traction
Double-rivet step attachment for enhanced structural integrity
Full sway bracing on every step for improved ladder rigidity
Heavy-duty internal spreader system for added stability during use
Fiberglass rail shields installed on all four lower rails for increased jobsite protection
Designed for safe two-person operation, one user per side
Corrosion-resistant construction suitable for industrial and commercial environments