These offset rack rails combine heavy-gauge 12-24 threaded construction with smart cable management features for a complete, durable mounting solution. Designed to shift the standard 19" opening to the left or right, they provide additional rail face on one side and include 4, 6, or 8 D-rings for organizing large cable bundles. Sold in pairs, they offer strong, reliable support for equipment while simplifying cable routing in structured cabling environments. Ideal for use in enclosures, open-frame racks, or custom installations that require both stability and clean cable management.