This kit includes Oetiker clamps that are specifically designed for use in boats. The clamps are made by Sierra, a trusted brand in the industry, and have a manufacturer part number of 18-9146-9. They are suitable for various boat parts and can be used for a variety of purposes. The kit is brand new and comes in its original packaging. It is a great addition to any boat owner's toolkit and can help with repairs and maintenance. With these Oetiker clamps, you can be sure that your boat parts are securely fastened and will not come loose while out on the water. Box 723