3M Mounting Tape attaches small items to dashboards or other interior surfaces. With its double-sided adhesive, it offers simple position, place and press convenience. Using 3M adhesives, our mounting tape delivers a reliable, permanent bond that withstands normal hot and cold temperatures inside a vehicle.3M Mounting Tape attaches small items to dashboards or other interior surfaces. With its double-sided adhesive, it offers simple position, place and press convenience. Using 3M adhesives, our mounting tape delivers a reliable, permanent bond that withstands normal hot and cold temperatures inside a vehicle.