15 Minute Parking Sign Material:Diamond Grade 10+ It is hard to close

It is hard to close a left lane when all you have are right lane closed signs

Don't take the risk

Size: 12x24

Includes a built in knob for simple wrap around caution tape application

Whether you are driving posts into grass or dirt or needing to pound a post directly through blacktop

15 Minute Parking Sign Material:Diamond Grade 10+ It is hard to closeSize: 12x18 We make all our signs from . 080 thick aluminum. Other companies use steel which rusts, plastic which cracks or warps, or a thinner gauge aluminum (. 060 or . 040) which bends or buckles. Material Details We use 3M reflective sheeting and 3M UV resistant inks. 3M offers the following on their sheeting: 3M 3400 Series Engineer Grade Prismatic (EGP): Rated for 5 7 year outdoor lifespan 3M 3930 Series High Intensity Prismatic (HIP):