Sturdy 24' Fiberglass Extension Ladder - Type IA Heavy Duty, 300 lbs Duty Rating

A professional-grade, extra-heavy-duty 24-foot extension ladder manufactured by Sturdy Ladder Inc. This model corresponds to the highly desired 534 industrial series, built to exact premium Canadian manufacturing standards. Forged with thick-walled, non-conductive fiberglass rails, this commercial tool delivers exceptional structural rigidity and safety for electrical work, framing, roofing, and industrial plant maintenance.

(Note for commercial buyers: This model matches the current-catalog F534-24 model specifications. It currently retails brand new in Canada through national trade suppliers like Calgary Fasteners and Construction Fasteners & Tools for $528.26 – $529.99 CAD).

Key Structural Design Attributes:

• Non-Conductive Trade Rails: Premium thick-wall red fiberglass channels insulate the worker completely against electrical hazards on the jobsite.
• Heavy-Duty Gravity Locks: Equipped with extra heavy-duty, spring-assisted aluminum rung locks for reliable, rock-solid extension stabilization.
• Serrated D-Rungs: Built with 1-5/8" safety serrated aluminum D-rungs to maximize boot traction and eliminate slips in wet conditions.
• Self-Aligning Safety Feet: Outfitted with premium swivel safety shoes featuring rubber pads for hard concrete decks and sharp integrated steel ice pick plates for securely gripping soil, mud, or frozen outdoor terrain.

Technical Specifications

• Manufacturer: Sturdy Ladder Inc. (Calgary, AB)
• Model Number: 534-24 (Listed in current catalogs as F534-24)
• Total Nominal Sizing: 24 Feet (7.32 m)
• Maximum Extended Length: 21 Feet (6.40 m)
• Highest Standing Level: 16 Feet 11 Inches (5.16 m)
• Duty Rating Classification: Type IA Extra Heavy-Duty Industrial / CSA Grade 1A
• Weight Load Capacity: 300 lbs (136 kg)
• Material Composition: Industrial Fiberglass Rails / Aluminum Rungs

Condition: Used. Displays standard cosmetic sun-fading, minor paint spots, and typical yard scuffs. Completely sound structurally with crisp locking latches, straight rungs, and tight rail channels.

• Functionality:  10/10
• Aesthetics: 8/10

Price of New (Calgary Fasteners & Tools): $528.26 plus GST

Our Price (Cowboy Tools): $300 (GST Included)