Enhance your setup with the EWR-ARB-22, a premium solution designed to meet the demands of modern AV and IT installations. Convert the EWR to full front to rear adjustable rackrail,. Includes 4 pieces. Converts the EWR to full front to rear adjustable rackrail Sturdy steel construction, with black finish. This product is engineered with precision and built to deliver reliable performance in professional environments. Whether you're outfitting a data center, upgrading a studio, or managing a commercial AV system, the EWR-ARB-22 offers the durability and functionality you need. Its robust construction and thoughtful design ensure seamless integration and long-term dependability. Choose the EWR-ARB-22 for your next project and experience the difference in quality and performance. With features tailored to industry standards and user-friendly installation, this product is a top choice for professionals seeking efficiency and excellence.