Feature: 1. It can be mounted on vertical or horizontal rails, and can adjust rails with a diameter of 32mm (1‑1/4in) to 50mm (2in). 2. Comes with rubber insert, which is made to protect your fishing rod from any wear against the stainless steel surface. 3. The stop groove built into the bottom of the rod holder is used to position the rod butt in place. 4. The rod frame can be adjusted to 32 different angles during installation, which is easy to install. The mounting bracket includes bolts (Excluding hex wrench). 5. There are 2pcs fishing rod holder in this package, made of stainless steel material, very sturdy. Specification: Item Type: Fishing Rod Holder Material: Stainless Steel Color: Silver. Package List: 2 x Fishing Rod Holder