Flex2Flow is the strongest pop-up sprinkler. You can drive over the product with your car, without damaging the sprinkler or the piping below. Guaranteed never to get stuck in the up or down position, this product will never leak as there are no sliding parts. Don’t waste time, money and water repairing your faulty irrigation – Flex2Flow will solve your reticulation worries. this is guaranteed with a 2 year manufacturers warranty. With any questions related to this you can contact us.