Durable Original 3" Replacement Roller for Doorking Guide Roller Systems The DoorKing 1204-005 Replacement Roller is a durable, 3-inch roller crafted to fit seamlessly into DoorKing guide roller systems, including models 1204-120, 1204-122, and 1204-123. Made from high-quality UHMW material, this roller provides quiet and reliable operation, helping to maintain smooth gate movement. Ideal for replacing single rollers within these DoorKing assemblies, the 1204-005 supports consistent alignment and reduces wear on gate components, ensuring an extended system lifespan. Key Features 3-Inch Single Roller: Designed to fit DoorKing guide roller systems. Compatible with Multiple Models: Works with DoorKing 1204-120, 1204-122, and 1204-123 roller assemblies. Durable UHMW Construction: Provides quiet, low-maintenance operation. Simple Replacement: An efficient, cost-effective solution for extending gate longevity. Technical Specifications Roller Height: 3 inches Roller Diameter: 2.5 inches Material: UHMW (ultra-high-molecular-weight polyethylene) Compatibility: DoorKing guide roller systems 1204-120, 1204-122, and 1204-123 Conclusion Selecting the DoorKing 1204-005 is an ideal solution for anyone looking to maintain their gate system’s smooth and reliable function. This replacement roller is easy to install, enhances the longevity of compatible systems, and keeps gate operations quiet and efficient, making it a practical choice for DoorKing users. Download Specs