Feature 1Lightweight and Heavy Duty: The stainless steel fishing rod holder is made of polished stainless steel with a sturdy cast frame, ensuring excellent rust and oxidation resistance and durability, can withstand harsh marine conditions. 2Protective Function: The fishing rod holder rack protects your fishing rod from any damage, resistant to wear and tear, extending the lifespan of fishing rods. 33 Link Tubes: The fishing pole holder rack features 3 link tubes, perfect for professional fishermen with multiple fishing rods, can hold multiple fishing rods for enhanced convenience. 490 Degree Flange Angle: The fishing rod holder rack rest allows for easy installation on the ship's gunwale to achieve the best fishing rod angle. It can insert fishing rods of 40mm maximum diameter. 5Versatile Application: The boat fishing rod holder is suitable for marine, yacht, camper, RV, fishing boat, etc., can meet different modification needs. Item Type: Fishing Rod Holder Material: Stainless Steel Insert Diameter: Approx. 40mm / 1.57in Installation: Flush Mount Fitment: Suitable for Marine, Yacht, Camper, RV, Fishing Boat Package List 3 x Fishing Rod Rack 2 x Mounting Plate 6 x Installation Screws