Precision Marine Rod Holders - Never buy another rod holder again! These are the finest rod holders we have ever seen. If a PMH rod holder ever fails, simply return it for a replacement. No questions asked. When was the last time anyone made that offer? Rubber insert included. Railmount rod holders are a simple and cost effective way to add additional rod holders in almost any location. Available in three different stock styles: top, middle, or bottom mount. Mount on rails from 7/8" up to 1.50" round or square tubing, please specify. Made of American stainless steel in the USA. Lifetime guarantee.