This product is 4pcs 100% brand new Amarine-made product 4 x high quality, marine grade 304 stainless steel rod holder with marine grade 316 Stainless steel clamp-on mounting bracket Mirror finished stainless steel construction , for sleek appearance and to suit today's modern watercraft Rubber insert to protect your fishing rod from any wear against the stainless surface. Can be mounted to vertical or horizontal rails - Adjustable for rails 22mm (7/8") to 25mm (1") diam. Rod holder can be adjusted to 32 different angles when mounted, Easy to install, mounting bracket includes bolts Features: ?Premium Substance?Crafted from 304 stainless steel, the rode holder ensures long-lasting performance in harsh marine environments. ?Versatile Mounting Options?Designed to be mounted on both vertical and horizontal rails, this fishing pole holder is adjustable to fit rails with diameters ranging from 22mm (7/8") to 25mm (1"). ?Enhanced Security?The fishing rod holder features a rubber insert that safeguards your fishing rod against wear caused by direct contact with the stainless steel surface. ?Adjustable Angles?With the ability to adjust to 32 different angles when mounted, these fishing pole holders for boats provide flexibility and convenience, allowing you to find the perfect position for your fishing needs. ?Easy Installation Water Drainage?Installing this boat rod holder is hassle-free, thanks to the included mounting bracket and bolts (allen key not included). Additionally, the drain holes at the base of the holder ensure any captured water is efficiently drained. Package Includes: 1 fishing rod boat holder Listing and template services provided by inkFrog