ITEM NAME:316 Stainless Steel Top Pipe Eye End Cap Fittings Hardware Canopy Tube End for Description: Suitable for tube of 25mm outer diameter Professional marine grade cast 316 stainless steel Strong corrosion and durable in saltwater circumstance High polished surface for mirror-like appearance and to match modern watercraft/boat/yacht Material: 316 Stainless steel Specification: Color: Silver Round Hole Inner Diameter: Approx. 0.98 inch/25 mm Package Includes: 1 Piece Boat Canopy Fitting SKU: DMO0011748067028835.1 Piece Boat Canopy Fitting. Professional marine grade cast 316 stainless steel. Material: 316 Stainless steel. High polished surface for mirror-like appearance and to match modern watercraft/boat/yacht.