Features

Fit for a Variety of Applications
Available in 1-up, 2-up and 3-up versions, the Federal Signal mounting boxes fit a variety of vehicles and applications. The mounting boxes are made of stainless steel and weld on to the vehicle body. A steel internal mounting frame is included to fit the 4x3 QuadraFlare® DOT models, sold separately, that stack together into the mounting box leaving minimal space for moisture or dirt creating a clean look.
Pre-punched mounting holes on the side of the mounting box allows for easy installation of the MicroPulse™ Ultra 3 lighthead, sold separately, in the horizontal orientation that meets Class 1 standards, providing users with dependable visual warning to the rear and side of the vehicle.

Specifications

Dimensions (H x W x D) 1-up 5.6 in (14.2 cm) x 3.5 in (8.9 cm) x 4.7 in (11.9 cm)
Blank Specification 2-up 10.5 in (26.7 cm) x 3.5 in (8.9 cm) x 4.7 in (11.9 cm)
Blank Specification 3-up 15.4 in (39.1 cm) x 3.5 in (8.9 cm) x 4.7 in (11.9 cm)

Resources

Product Literature