The Angle Washer is made from marine-grade 316 stainless steel and used in both metal and wood post cable railing applications. The Angle Washer is placed on a Tension Receiver (along with an Oval Washer if posts are wood) to change the angle at which a Tension Receiver enters a post. Our standard Angle Washer is 37º, which covers a wide range of common stair angles. For those with angle applications that are outside of that range, we also offer Angle Washers at 20º, 25º, 30º, 35º, and 45º. The Angle Washer can be found in the Angle Tension Kit and the Wood Angle Tension Kit.