500A - Overview

This is a genuine OEM part. The Ridge Tool Company lever washer is constructed of durable metal, and is compatible with various die head and threader tools. This part has been designed to secure the clamp lever to the head w/post & latch assembly. A wrench may be needed in making the repair. This item is sold individually.

It is an identical replacement for a damaged or a missing drain spud that was installed on a new unit. The part helps to direct the water that is being drained. Check the diagrams for your specific model to ensure the correct repair procedure. This high-quality drain spud is made of durable plastic and is sold as an individual item. It is supplied by the original manufacturer for Aprilaire humidifiers.

This is an original part from Ridge Tool Company. The throw-out lever is constructed of durable metal, and is made for use with several die head devices. This component is fitted between the head and the cam plate. The throw-out lever opens and closes the die head. A hex key and a wrench may be needed in making the replacement. This part is sold individually.

This is available as an individual replacement part and is made of metal. The die head post goes next to the trigger pivot and the trigger spring. A wrench might be needed during the installation process. It will require replacing if it becomes broken. This part is an original part from Ridgid for use in die heads.