Description: Versatile, high stability, high strength, durable. Adjustable hole diameter, fit most fishing rod. Available as a fort stands, umbrella stand and so on. Application: Fishing Fort, Pole-fishing Platform, Fishing Chair, Fishing Box etc. Specification: Material: Stainless Steel Size: Approx. 7x5cm / 2.8x2.0inch Insert Base Width: Approx.4.5cm / 1.8inch Color: Silver Package Includes: 1 Piece Fishing Rod Holder