Econo Joseph Hook, Sklar, 6-1/4 in., 2mm, 2 Prongs Sharp, Curved, Pointed, Stainless Steel. Econo Joseph Skin Hook is a handheld retractor commonly used for holding back the edges of skin during intranasal and pharyngeal procedures. It is available with a single or dual prong, sharp hook. The handle is often round and knurled and it tapers to the hook end. Econo instruments are Sklar's floor-grade, disposable instruments and are sold in bulk quantities. This product is straight with a sharp, double hook tip and a length of 6-1/4 inches. The space between the two prongs is 2mm. It is sold in boxes of 12.