3M™ Speedglas™ 100 Welding Helmets with Variable Shade Filters Cut Resistant Compact design allows access to

Compact design allows access to areas where there is no room for a standard helmet

Faceshields are secured with quick detach brackets with plastic pins and integral plastic lugs

electronic assembly

the magnet must be in contact with manhole cover to be engaged

3M™ Speedglas™ 100 Welding Helmets with Variable Shade Filters Cut Resistant Compact design allows access toAvailable with the Speedglas 100V filter, which features five user selectable dark shades, shade 8 through shade 12, and a light shade of 3. Filter has three sensitivity settings: normal, used for most types of welding (both indoors and outdoors), for when other welders are working nearby. Only recommended for TIG processes down to 10 amps.