Product Details
The Werner T7420 fiberglass 20-foot twin stepladder features a duty rating of 300 pounds per side and is designed for one or two-person jobs. The T7400 series ladders include heavy gauge aluminum tops and heavy-duty internal spreaders to resist damage during worksite use or transit. The Glas*Mark Violator stripes on the rails enhance visibility, while the Edge bracing system and external rail shields contribute to long-lasting durability. Fiberglass rails provide non-conductive properties for working near electricity. The ladder includes back-up aluminum plates reinforcing all top connectors, a shoulder bolt and lock nut on the top hinge, and four solid aluminum rivets attaching the top to each rail. Slip-resistant Traction-Tred steps are double riveted and knee-braced, with rubber step bumpers to resist damage and shoe pads riveted to the Edge structure. Every rivet is backed up by metal, metal plates, or washers to protect the rails. The maximum load per side, including person and materials, must not exceed the ladder's duty rating.
