3M Speedglas Inner Protection Plate is a spare part for the 3M Speedglas Welding Helmet that protects the welding lens from spark and welding spatter. Replace when 3M Speedglas Inner Protection Plate becomes damaged or too dirty to clean. Regularly clean with a lint-free tissue or cloth, for example the 3M Cleaning Wipe. For maximum safety and comfort, regularly check your equipment for worn or damaged parts.

3M 54143, Particulate Respirator 8233, N100, 7000002028, 20 ea/Case
3M™ 37018, Supplied Air Respirator Vortex Cooling Assembly V-100/37018(AAD), 70070799013, 1 EA/Case
3M 22394, Roloc Disc 361F, 50 YF-weight, TR, 3 in, Die R300V, 7000045096
Dynabrade 10690 Filter/Regulator/Lubricator, FRL40, 1/2" NPTAssy.
3M™ 17379, Versaflo™ Length Adjusting Breathing Tube BT-30, 7100009685, 1 EA/Case
3M™ 72013, Adapter 529-04-50, 110-120 VAC, 7000131705, 1 EA/Case 
