91-R Adapter Shaped

Shaped Adapter for 91-R post drivers This is just an example of a U Channel Post "delineator," we can make any shape of adapter for your driver. Common examples of shaped posts are square, angle, or U. If your post is round or square, please input your measurements before placing your order; if it's shaped, it's strongly recommended you call to order your shaped adapter. * Please specify (1) widest point to point measurement, (2) the narrowest point to point (3) and the depth of the channel of pipe you're driving in the measurement box below. * If you need a custom adapter to accommodate a specific post, please email or fax a tracing of the end of the post including exact dimension for all angles. Ideally, if you could supply us a 3" piece of the post this would assure a custom fit. Measurement: Required