Oarlock mounting options include top, angle, side, and edge mount. Top mount sockets offer a strong mount and attach to the top of the gunwale. Angle mount and side mount are attached to the side of the gunwale, and horn oarlocks allow you to remove the oar from the oarlock. If you have questions regarding which boat oars will provide your best options, give us a call at (877) 388-2628. We’re here Monday through Friday from 9:00 AM until 6:00 PM EST. Our team of boating enthusiasts will be glad to provide guidance. Wholesale Marine also offers a low price guarantee, same day flat rate shipping, trouble-free returns, great customer service, and solid advice. Be sure to ask about our Loyalty Rewards program here