Our Snow Stakes are the highest quality snow stake on the market. They are 5/16" in diameter which is essential for durability and longevity. Discount Snow Stakes have a super poly cap to protect the snow marker during installation. Most competitors have six inch or less reflective tape, our stakes have extended nine inch reflective tape for ultimate visibility. Also, our snow stakes are arrow tipped at the bottom so that the snow markers pierce the ground easily. These driveway reflectors have all the bells and whistles and are unmatched on the snow stake market.