MOCAP Silicone Rubber Washer Plugs are stocked in many sizes to fit your specific application. Rubber plugs fit and protect threaded and non-threaded holes while the flanges mask the area around the holes. Silicone rubber product plugs withstand high temperatures to 600°F (316°C) and are safe for e-coating and powder coat systems. Also ideal for chrome plating. Reusable in many applications. Outside Length: 0.16in / Flange Diameter: 0.787in / Flange Thickness: 0.118in