Genie C-Channel Screw Drive Extension Kit

The Genie C-Channel Screw Drive Extension Kit is a simple to install, sturdy extension kit for your new or existing standard garage door opener. Most openers are designed with 7-foot rails to partner with standard-sized doors. This kit allows you to extend the rails for a larger 8-foot tall sectional or single-piece garage door. Included in this set is: a larger screw-drive, rails, and detailed installation instructions. The kit is intended for screw-drive openers only, such as the Genie-brand PowerMax 1200, 1500, or PowerLift 900. Genie One of America's best-known and most trusted consumer brands, Genie boasts an illustrious history and millions of innovative products. Genie was originally founded in 1923 as the Alliance Manufacturing Company and during WWII produced everything from fuse caps to canteen handles

. In 1954, Alliance Manufacturing Company produced the world's first mass-produced, radio-controlled residential garage door opener, and became the market leader in design, safety and reliable service as well. The garage door opener was called Genie. Alliance Manufacturing Company continued to innovate with new garage door opener models and branched out into the home and shop vacuum market as well. In 1985, the company changed its name to match the title of their most successful piece of equipment and became Genie Home Products. Today, Genie manufactures remote-controlled garage door opening systems and accessories for a wide variety of distribution channels and continues to lead the industry.