The SPEEDGLAS 427000 Cover Lens (10 Pack) is a replacement protective lens designed for use with SPEEDGLAS welding helmets. This pack provides multiple cover lenses to maintain clear visibility and protect the helmet's auto-darkening filter from sparks, spatter, and scratches during welding operations.

These cover lenses are essential for welders who require consistent optical clarity and protection for their helmet lenses. Regular replacement helps extend the life of the welding helmet's viewing area and ensures compliance with safety standards in welding environments.

• Pack of 10 cover lenses
• Compatible with SPEEDGLAS welding helmets
• Protects auto-darkening filter from damage
• Maintains clear visibility during welding