The T155 tripod is an all-purpose three legged heavy duty sign stand designed to hold 36" and 48" rigid signs. Roll-up signs can also be displayed with the addition of the optional roll-up sign adapter. ♦ Meets MUTCD specifications, NCHRP-350 compliant. ♦ Telescoping mast, flagholder for 3 standard flags.♦ Displays 36" and 48" rigid signs, displays roll-up signs with the addition of optional #RUB100 roll-up sign adapter.♦ Powder coated, rugged square tubular steel construction.