3M · Powered & Supplied Air Parts & Accessories. The M-350 Suspension is a replacement part for 3M™ Versaflo™ M-300 Series Hardhats and M-400 Series Helmets.
One point of accountability from requirement to delivery — for government (GeM/CPPP) and private buyers. Send your RFQ or BOM and we'll respond with sourcing options and pricing.
