These Tempress Fish On Rod Holders are molded of rugged, corrosion-resistant materials that will not mar or abrade your expensive rod. Rod removal is quick and easy with this open-tube design. The hook-setting motion keeps your line from going slack for even a split second. The Fish On Rod Holder is designed with an enlarged opening on the underside of the body to accommodate the popular trigger-style fishing rods. Features: Removing rod creates hook-setting motion Adjustable to five positions within 360 degrees Sliding lock ring holds rod in place Side mount included