The SPEEDGLAS 528025 Inside Lens 9100XX Bulk (100 Pack) is a replacement protective lens designed for use with SPEEDGLAS welding helmets. It is intended for welders who require reliable inside lens protection to maintain clear visibility and safeguard the helmet's main lens from spatter and scratches during welding operations.

This bulk pack of 100 inside lenses ensures that welders and workshops have an ample supply of genuine SPEEDGLAS spare parts for maintaining helmet performance and longevity. The inside lens fits SPEEDGLAS 9100XX series helmets, providing an essential barrier that preserves optical clarity and extends the life of the outer lens.

Using original SPEEDGLAS inside lenses helps maintain compliance with safety standards and ensures optimal protection against welding hazards such as sparks, spatter, and UV exposure. This product is suitable for professional welders and industrial environments where welding helmets are used extensively.