ITEM NAME:Boat Canopy 22mm Tube Knuckle Clamp + 7/8" Jaw Slide Bimini Top Fittings Description: Jaw Slide: - Bimini top stainless steel jaw slide - Materials: Marine 316 Stainless Steel - Strong, durable, corrosion resistance - Inner Diameter 22mm/ 0.87 inch, Length: 50mm/ 2 inch - Accessory for boat and yacht Boat Canopy Tube Clamp Fitting: - Boat cover/ canopy knuckle clamp - Suits 22mm/ 0.87inch bar or tube outer diameter - Heavy duty marine 316 grade stainless steel casting - Attaching canopy/ cover bars or frames to other bars/frames or deck hinges - Round Hole Inner Diameter: Approx. 22 mm/0.87inch Package Included: 1 Piece Jaw Slide 1 Piece Boat Canopy Tube Clamp Fitting.Bimini top stainless steel jaw slide. - Accessory for boat and yacht. - Boat cover/ canopy knuckle clamp. Jaw Slide Boat Canopy Tube Clamp Fitting 1 Piece Jaw Slide. 1 Piece Boat Canopy Tube Clamp Fitting.