The 3M™ Speedglas™ Front Panel is a replacement part for use with the 3M™ Speedglas™ Helmet 9100 Series.3M offers welding safety products that can help increase welding performance. Replacement chrome front panel (only) for 3M Speedglas 9100 FX, 3M Speedglas 9100 MP and 3M Speedglas 9100 FX Air auto darkening filter assemblies.