High quality ABS material,highly durable and environmentally friendly Large locking knob offers easy up and down adjustment You can adjust the angle of 360 degrees Front locking ring prevents rod loss when traveling Holds a bait caster reel in a cushioned cradle. A slot in the front of the rod holder allows for a spinning reel to be securely held in position<br><br>Easy to install on the kayak or on the boat firmly and securely. Two kinds of installation Stainless steel screws included, great for boats or kayaks color: Black Material: ABS<br><br>Package Contents: 1 x Adjustable Boat Fishing Rod Rack Holder 4 x screws<br><br>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.