MSA Cairns 1836 Helmet Replacement Defender® TuffShield® Visor Kit

Maintain clear vision and dependable protection on the fireground with the MSA Cairns 1836 Helmet Replacement Defender® TuffShield® Visor Kit. Designed specifically for the Cairns 1836 helmet, this genuine MSA replacement kit restores the helmet’s integrated eye protection system to full performance standards.

The Defender® TuffShield® visor is built from high-impact, heat-resistant materials engineered to withstand the demanding conditions firefighters face. Its scratch-resistant surface and reliable flip-down design provide fast, convenient eye protection without interfering with other PPE.

This complete replacement kit includes all necessary components for straightforward installation—ensuring your Cairns helmet remains compliant, mission-ready, and fully protective.

Features:

• Genuine MSA replacement part for Cairns 1836 fire helmets
• Includes the Defender® TuffShield® visor and installation hardware
• High-impact, heat- and scratch-resistant lens for superior durability
• Smooth, reliable deployment for quick eye protection
• Compatible with Cairns 1836 integrated eye protection system
• Easy installation to restore full functionality and safety compliance

Includes:

• Clear Lens
• Linkages
• Clips
• Pins
• Spring Washer

Keep your line of sight clear and your gear in top condition with the MSA Cairns 1836 Defender® TuffShield® Visor Kit—trusted protection for those who face the toughest environments.