K75-39337 Kit Trolley Nut for Drive Screw, fits Liftmaster LA500 Series,2Pc

About this item

• Product Overview - 2 Pcs Plastic K75-39337 Kit Trolley Nut, for Drive Screw
• Product Function - Replace the broken trolley nut on drive screw to make the gate operator work like new
• Compatible Models - Fit for Liftmaster LA500 series fits trolley swing gate operators and various commercial swing gate operators, for drive screw
• Premium Material - Made of high quality material, more robust, wear-resistant, not easily damaged, can be used for a long time
• Easy Installation - Unscrew the damaged part from the drive screw, screw the replacement trolley nut from the service kit onto the drive screw positioning it at the middle, and set aside in a clean location. You can use a lubricant for better installation, lubricants are not included in the product