3M™ Speedglas™ Welding Helmet Battery, 04-0320-00/37137(AAD) #04-0320-00

A 2 pack case of the CR2032 type of battery that is to be used as a replacement for the 100, 9000, 9002, or 9100 series of welding helmets. With their primary function to be that of powering the 3M™ Speedglas™ Filters Utility whithin these helmets.

Safety at the jobsite or even at home is paramount and achievable with these many safety equipment and accessories.