The Tite-Lok Plate Mount is an aluminum plate that can be mounted in multiple places on your boat so you can easily add a rod holder where you need it. This plate mount comes with a black protective boot so it won't scratch up your boat. All Tite Lok rod holders fit this mount. Pin-Lok washer included Comes with black protective boot Size: 2 1/4 x 2 1/4 in. Qty. per pack: 1