Feature: 1. Applicable 7/8in Pole Diameter: The package contain yacht slide cap and 90 degree deck hinge with ring, applicable pole diameter for 7/8in 2. 316 Marine Grade Stainless Steel: The fittings are made of heavy duty 316 marine grade stainless steel, durable and long lasting 3. Widely Used: Bimini top mounting hardware are widely used in awnings such as boat, kayak, canoe, yacht, etc. 4. Strong Corrosion Resistance And Durability: Marine grade hardware possess strong corrosion resistance and durability in salt water environment 5. More Convenient And Quick To Use: The base come with a ring handle and a return spring, which is more convenient and quick to use Specification: Item Type: Bimini Top Mounting Fittings Material: Stainless steel 316 Uses: Widely used in awnings for boat, kayak, canoe, yacht, etc. Applicable Rod Diameter: 22mm (7/8in) Package List: 1 x Base 1 x Top Cover Note: This product is made of stainless steel, and needs regular inspection and maintenance during use.