Every die-hard angler knows that keeping your oars at the perfect angle is critical to staying on your line. These handy two-piece oar stops allow for proper positioning of the oars on the frame, and easily fit over oar sleeves or rope wraps. Available: Small 1-3/8 diameter oars. Per pair. Large 1-7/8 diameter oars. Per each. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Oar Stops.