700mm/28-inch rust Free Aluminum 24 Hour Video Surveillance Signs is designed to remind passengers of monitors ahead and control their speed. There is a single side with a 250*250mm signboard, and it has two pieces of aluminum U Rod, 35mm*2.

Technical Parameters:
Item No: HQ-TS-AlSL201;
Material: rust-free aluminum;
Diameter: 700mm/28 inch;
Thickness: 1.0mm/0.04 inch;
The Shape Of aluminum: octagon;
The technology: stoving varnish or reflective film