The KARAM PN521 (SHEEL RED) is a high-performance industrial safety helmet designed for protection in demanding work environments such as construction sites, factories, mining areas, and heavy engineering projects.
It is built using durable polypropylene co-polymer material, which provides a strong yet lightweight structure, ensuring comfort during long working hours. The helmet features a triple corrugated outer shell, which significantly improves impact resistance by distributing the force of falling objects evenly across the surface.
The helmet comes with a ratchet-type adjustment system, allowing users to easily tighten or loosen the fit for maximum comfort and stability. Its 4-point suspension cradle helps absorb shock and reduces pressure on the head during continuous use.
For added safety and versatility, the PN521 includes side slots that allow attachment of accessories such as face shields and ear protection. The chin strap and non-irritant headband improve stability and comfort in rough working conditions.
The red color variant is commonly used for supervisors, safety officers, and emergency personnel, depending on site safety color coding standards.
🔧 Applications
- Construction & civil engineering
- Industrial plants & factories
- Mining & heavy equipment work
- Roadwork & infrastructure projects
- Maintenance & operations teams
✅ Quick Summary
- Model: PN521 (SHEEL RED)
- Fit system: Ratchet adjustable
- Protection: High impact (triple corrugation)
- Comfort: Lightweight + 4-point cradle
- Best use: Industrial & construction safety