3M 43452 SecureFit Hard Hat Suspension Replacement SFH-700-RS4, 4-point Ratchet, 20 ea/Case

Original equipment replacement part for the 3M SecureFit Safety Helmet models X5000 and X5500. The replacement six-point suspension for the 3M SecureFit Safety Helmet model X5000 features 3M's Pressure Diffusion Technology which helps reduce forehead pressure by up to 20% on average compared to 3M conventional hard hat suspension. 7100283258 - 50638060434524