The M-350 Suspension is a replacement part for 3M™ Versaflo™ M-300 Series Hardhats and M-400 Series Helmets.
Ensure your head suspension performs correctly with this black replacement, 3M™ Versaflo™ Head Suspension, M-150. Our head suspension is designed to be used as a spare part to replace worn or broken gear in 3M™ Versaflo™ M-100 and M-200 Series Headtops.