No need to place nails in between deck boards, those days are over! Deck board spacers by DeckWise WiseGuides brand provides deck installers with perfect 1/8 in. gap sizes between wood boards. When it comes to water drainage and drying, these spacers are a must have. Create attractive, consistent deck board gaps over and over for remarkable results. Due to the versatile design, our spacers allow contractors and Do-It-Yourself home owners to utilize them between boards in any position. The WiseGuides design that has been specially engineered eliminates denting and scratching of wood, thermally modified woods and even composite decking planks. Dependent on how long your deck boards are, fit two or more spacers every 24 in. between boards. Working lengthwise amid boards is now stress-free thanks to the spacer's integrated handle. Set the board gap spacers in position and pull them up using the handle after your edge-mount fasteners or deck screws are installed. Color: Blue/Purple.