<p>Fit for 33-Degree Stairs: These 33-degree beveled angle washers are specifically designed to be placed between the cable railing kit and post on 33-degree staircases. These washer holes are 23\/64Inch (9mm) and max for 5\/16Inch (8mm) thickness cable railing hardware kit. They can be used in combination with our 8mm thick terminals: B0CPKZZJRW</p> <p>Size \u0026 Compatibility: Angle washers designed with an inside diameter of 0.35Inch (9mm), and an outside diameter of 0.63Inch (16mm). The package comes with 24 pieces of 33-degree angled beveled washers, which are perfect for an invisible system kit to get a professional and finished appearance staircase project.</p> <p>Marine Grade SST316 Material: Our beveled angle washers are made from marine-grade SST316 material, which has super strong ability on rust resistance and resistance, and it's to resist heavy weather. Rest , they will not rust even after 10 years of use.</p> <p>Easy Installation: These washers are designed for beveled angles, and will not get deformed easily thanks to their sturdy structures. Additionally, they are extremely beginner-friendly and can be easily installed, making them perfect for anyone attempting a clean and neat cable railing project as a DIY endeavor.</p> <p>Wide Application: The 33-degree design of the washer is perfect for most standard stairways, and can be used with a stainless steel invisible receiver and wire rope. Also compatible with wood, steel, and aluminum post-on-deck railings for versatile application options.</p> <p>Colour:Silver</p> <p>Material:Stainless steel</p> <p>Package Contents:</p> <p>1set * cable railing hardware</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>