The Meritor P Series 16.5" x 7" Brake Size Screw / Cap Screw Mount Dust Shield is designed to protect brake components from harmful brake dust and grime buildup. This dust shield is engineered for superior performance, efficiency and reliable performance. It is guaranteed to be free of defects in materials and workmanship, ensuring that your brakes are protected from dust and grime. The dust shield is easy to install and provides a secure fit, ensuring that your brakes are protected from dust and grime buildup. With this product, you can be sure that your brakes are protected and running at peak performance. FleetPride is your First Click in Heavy Duty®.