Speedglas™ 051135-89399 Replacement Outside Protection Plate, Clear, Polycarbonate, 6 in H x 3-7/8 in W

The Speedglas™ 9100 high temperature outside protection plate is formulated from an engineered resin to resist higher heat applications. This is recommended for use in high amperage welding or in conditions where long weld beads may generate radiant heat.