Part of Gilmour's Spray Doc line of sprayer accessories, this poly wand replacement kit comes with an adjustable nozzle for fine misting to stream spraying. The wand extends to approximately 18 in beyond your reach, but the so-called "flexible" poly material doesn't seem meant for flexing and requires some effort to stay put. Of course, Gilmour's free-replacement policy for all of their replacement products (should they wear) makes their kits especially attractive because, once paid for, you'll never have to pay to replace them again. Replacement wands for Do it Best and Spray Doc sprayers. 16 in poly extension wand assembly. Poly nozzle tip. 16 in brass wand. The wand extends to approximately 18 in Poly sprayer wand replacement kit.