3M Speedglas Inside Cover Lens for Welding Helmets – 100 Pack (428000)

Why Choose 3M Speedglas Inside Cover Lenses?

As a leading manufacturer of welding equipment, we understand the critical role of helmet maintenance. These 3M cover lenses act as a barrier against sweat, debris, and scratches, ensuring your Speedglas welding lens stays in peak condition. With a 100-pack, you¡¯ll minimize downtime and reduce long-term replacement costs.

Applications & Performance

Ideal for professional welders, metal fabricators, and industrial workshops. The lenses maintain optical clarity, ensuring uncompromised visibility during MIG, TIG, and arc welding. Their precise 91x42mm fit guarantees seamless installation.

Quality Assurance

3M¡¯s rigorous testing ensures each lens meets strict durability and safety standards. Trusted by welding professionals worldwide, these lenses deliver consistent performance in high-heat environments.

FAQ

Q: How often should I replace the cover lens?
A: Replace monthly under regular use; more frequently in heavy-duty applications.

Q: Will this fit my 9002X helmet?
A: No, use part 428010 for 9002X/9002NC models.

Q: Can I clean the lens instead of replacing it?
A: No, scratches or clouding compromise visibility¡ªreplace for safety.

Ready to protect your welding equipment? Contact us today for bulk pricing and technical support.