[Strong Alumium Rod Holder] - Rod holder is constructed from PVC coated aluminum. [Clamp Max. Opening 1.97 Inch. 2Pack] - Include 2 Pcs Fishing Pole Boat Holders. Please kindly check your boat board size before buying. [High Impact Resistant Construction] - The construction is very easy to hold on or kayaks which is very steady. Great fishing rod holders for boats or kayaks, includes stainless steel hardware. [Universal Fit] - Accommodates Spinning, Casting and Spincast rod handles, adjustable,Rod Holder makes it easy to access your rod and put it into the perfect position. Heavy Duty Boat Marine Aluminium Alloy Fishing Rod Pole Stand Bracket Support Holder Adjustable Clamp Fishing Tackle Tool Fishing rod holder is made of heavy duty aluminum with rubber coated claw. Provides maximum grip and prevents scratching of the fishing rod. Adjustable comfort height. Includes c-clamp base mount. Made for wear resistance & durability. The base mount will attach to most boat decks, rowboats and harbor decks. onto surfaces with 1.97inch(5cm) or less of clamp mount space. All hardware is included, and is easy to install. Colour:Silver & Black Material:aluminum alloy Size:27x10x10cm Package Contents: 2 * aluminum alloy fishing brackets Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.