This set of training wires fit 6 weave poles and since they just snap on they can be adjusted to any height for training your dog. They are light weight and travel easily. They pop on and off your 3/4" weave poles with just a snap! Easier to displace than wires that are bolted on, they do not heat up and are less likely to injure your pet. Many trainers swear by this method of teaching weaves. These 4 guide wires will fit 6 Weave Poles.