Warning Triangle 17in, DOT Approved — Collapsible Set of 3

SKU: WTGLE17-CC-US
$22.75

DOT-approved warning triangle set, 17" sides. Weighted base, collapsible. Set of 3.

Available: In Stock
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Field-Tested, Not Just Listed Every product in our catalog runs on real flatbed loads before it ships.

About This Product

A warning triangle signals other drivers that your vehicle is disabled well before they're close enough for brake lights to help. This set of three has 17" sides and is DOT approved, meeting the requirement for commercial vehicles to carry roadside warning devices. A weighted base keeps each triangle standing in wind and passing-truck turbulence instead of tipping over.

Triangles collapse flat for storage in a cab or toolbox and pop back into shape in seconds when you need them. Standard placement for a disabled vehicle is one triangle 10 feet behind the vehicle, one at 100 feet, and one at 100 feet ahead on a two-lane road, adjusted for sight distance and traffic conditions. Keep the set within reach, not buried under other gear, since the whole point is getting them out fast after a breakdown.

Technical Details

Set Size 3 triangles
Triangle Size 17" sides
Approval DOT approved
Design Collapsible, weighted base

Key Features

DOT Approved
Meets the roadside warning device requirement for commercial vehicles.
Weighted Base
Stays upright in wind and passing-truck turbulence.
Collapsible Design
Folds flat for storage in a cab or toolbox.

Best For

Use case
Signaling a disabled commercial vehicle to approaching traffic.
Compliance
Meets DOT roadside warning device requirements.
Storage
Collapses flat; keep within easy reach, not buried under other gear.
Safety Tip

Standard placement is one triangle within 10 feet of the vehicle and one at 100 feet in each direction on a two-way road. Set them out as soon as it's safe to do so after a breakdown.

Questions About This Product?

Talk to a real flatbed equipment specialist.

Orders placed before 12:00 PM CST are processed the same business day.

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