All you need to support your 2L separatory funnel. Hardware includes a 6x9base with a 24" rod and a 5" ring with clamp. (One 5" ring included) Texas Residents: Under Texas State Law, this product requires a Precursor Chemical/Laboratory Apparatus NAR-120 permit to ship to a Texas address. After purchase, the seller will contact you via email to verify your permit. Failure to provide a valid permit will result in a cancellation and refund of your order.