SmartSign 24 x 18 inch “Caution - Speed Limit 5” Metal Sign, 80 mil Aluminum, 3M Laminated Engineer Grade Reflective Material, Black, Silver and Yellow

We are a 3M Certified Manufacturer of traffic signs, a distinction that only a few in the USA have achieved.

All speed limit signs use authentic 3M films, laminates and, importantly, durable 3M inks.

We have been making signs for over 100 years and these are the same signs sold to 1000’ s of municipalities and government agencies across the US.

It is important to purchase compliant speed limit signs.

Be aware that the market has been flooded with low quality, imported signs.

Purportedly reflective, laminated and durable, these signs are likely to disappoint.