O-ring Kit N566195

It is a genuine manufacturer-sourced replacement kit that is specially designed for DeWALT nailers. Generally, o-rings are utilized to provide a tight seal between connected components, however, over time the material will wear out and it may begin to crack eventually requiring a replacement. Keep in mind this high-quality kit is sold individually. Please make sure to refer to the appropriate diagrams of your model for the correct location and application of these components. Please make sure to refer to the appropriate diagrams of your model for the correct location and application of these parts.