Feature 1Heavy duty 316 grade stainless steel construction for enhancing its strength and durability 2Surface with mirror polishing finish, strong corrosion resistance in the saltwater environment 3With a wrench flats on the notched surface, easy to tighten 4Barbed tail ends provides plenty of room to hold multiple clamps 5High reliability, widely used in boats, yachts, marine applicationFeatures: Heavy duty 316 grade stainless steel construction for enhancing its strength and durability. Surface with mirror polishing finish, strong corrosion resistance in the saltwater environment. With a wrench flats on the notched surface, easy to tighten. Barbed tail ends provides plenty of room to hold multiple clamps. High reliability, widely used in boats, yachts, marine application. Specifications: Condition: 100% Brand New Material: 316 Stainless Steel Color: Silver Total Length: 77mm (3in) / 95mm (3.7in) Thread Inner Diameter: 25mm / 1in, 38mm /1.5in (optional) Package Weight: approx.250g / 473g Package List: 1 * Boat Threaded Fitting