Features: Material: Made of T316 marine-grade stainless steel. High tensile strength and anti-fatigue strength Weatherproof, super strong resistance to rust and corrosion. Applications: Perfect for installing a DIY cable railing system project, excellent for both outdoor and indoor application.( wood, steel, aluminum post on deck railing). It can be easily stuck and completely hidden inside the metal posts to get a neat appearance. This fitting is also a great solution for posts against the wall or situations that you are unable to get behind to handle. This cable railing hardware is made of T316 stainless steel, which has excellent resistance to rust, corrosion and extreme weather, for ideal for indoor or outdoor, even coastal applications. Specifications: Material:Aluminum Alloy Size: Approx.5.3cm/2.08inch Size: Approx.5.8cm/2.28inch Size: Approx.6.5cm/2.55inch Size: Approx.7.3cm/2.87inch Color:Silver Package Includes: 1x Railing Rope Terminal Fitting note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.