The Genie 24121B05 Nut 1/4-20 is a genuine OEM fastener used in a variety of Genie garage door opener assemblies to secure components during installation or repair. With a standard 1/4-20 UNC coarse thread, it mates with common bolts and studs found across many Genie operator systems, making it a dependable replacement part for residential and light commercial applications. It supports typical opener hardware tasks such as fastening brackets, rails, and covers where a 1/4-20 thread is specified in the product’s parts diagram.
For proper use, match the part number 24121B05 to your model’s manual or exploded parts view and install with standard hand tools, tightening only to the manufacturer’s recommendations. Always disconnect power to the opener before servicing and ensure the door and rail are supported to prevent unintended movement. This OEM Genie nut helps maintain reliable, safe operation when performing garage door opener repair, maintenance, or upgrades using authentic Genie garage door opener parts.