Werner T7400 Fiberglass Multi-Use Twin Stepladders are extra-heavy-duty tools that are ideal for commercial work and industrial use. And because they're made with fiberglass non-conductive side rails, they are recommended for working around electricity. T7400 Series stepladders are built to support two people (one per side), so whether you are wiring a new home or performing factory maintenance, a T7400 will provide a sturdy, safe ladder to help you get the job done.

T7400 Series Fiberglass Multi-Use Twin Stepladders At a Glance: 375-pound load capacity per side (4-foot through 12-foot models) 300-pound load capacity per side (14-foot through 20-foot models) For one- or two-person jobs Heavy-gauge aluminum extruded top Thick side plates; shoulder bolt and lock nut on top hinge; four solid aluminum rivets attach top to side rail Slip-resistant Traction-Tred steps are double riveted and knee braced EDGE bracing system helps to decrease damage to rail Aluminum rail shield helps protect against damage

T7400 Series Multi-Use Twin Stepladders are built to support two people.

The slip-resistant Traction-Tred steps are double riveted and knee braced. View larger.

Two-Person Stepladders Help You Get the Job Done Safely
Werner T7400 Series Fiberglass Multi-Use Twin Stepladders are built to support two people (one per side). T7400 ladders less than 12 feet high have a Type IAA duty rating (375 pound load capacity per side), while the 14-foot through 20-foot sizes are rated at 300 pounds per side.

Completely dependable, each ladder features slip-resistant Traction-Tred steps that are double riveted and knee braced for a safe climb and descent. Black Glas*Mark violators stripes on the rails increase visibility of the ladders on the jobsite.

EDGE Braces and External Rails Shields for Durability
Each Werner T7400 Series stepladder offers the unique EDGE (Energy Diffusing Geometry) bracing system. This molded brace and foot-pad combination provides enhanced strength and increased protection against damage during transit and on the job. Each ladder features an aluminum external rail shield to help protect against abrasion damage, and shoe pads are riveted to the EDGE structure.

Reinforced Construction Ensures Long-Term Use
Built to last, each T7400 Fiberglass Multi-Use Twin Stepladder features a heavy-gauge aluminum extruded top and thick side plates. Backup aluminum plates reinforce all top connectors.

Additionally, a shoulder bolt and lock nut on the top hinge and four solid rivets attach the top to each side rail.

Built for Safety and Durability
T7400 ladders are built to meet or exceed ANSI and OSHA codes. The fiberglass rails are electrically non-conductive. These reliable twin stepladders will ensure safe and secure footing on your next heavy-duty job.

About Werner: The Pros' Choice
Werner, the most trusted name in ladders, is preferred by pros more than any other brand. For over 60 years, pros have looked to Werner to supply their climbing equipment needs. Werner manufactures a full line of safe, professional-grade products for any job, and it builds its ladders to withstand even the most challenging tasks--that's why Werner ladders are found on more jobsites than any other brand.

What's in the Box
Fiberglass Multi-Use Twin Stepladder.

Model Number Duty Rating Height (feet) Approximate Width (inches) Approximate Spread (inches) Approximate Cubic Feet Per Unit Approximate Shipping Weight (pounds) T7404 1AA (375 pounds) 4 21-1/2 36-1/8 4.5 21.5 T7406 1AA (375 pounds) 6 25 50-1/8 7.3 30 T7408 1AA (375 pounds) 8 28-1/2 64-1/8 10.5 40.5 T7410 1AA (375 pounds) 10 32 78-1/4 14.2 51.5 T7412 1AA (375 pounds) 12 35-1/2 92-1/4 18.3 63.5 T7414 1A (300 pounds) 14 39 106-1/4 22.8 86 T7416 1A (300 pounds) 16 42-1/8 120-1/4 27.7 103.5 T7418 1A (300 pounds) 18 46 136-1/8 33.1 126 T7420 1A (300 pounds) 20 49-1/2 150-1/8 38.8 149