Heavy-duty & lightweight Hardhat, 8-fixing point suspension (Pin lock type), Made from HENAN OKAY (Acrylonitrile butadiene styrene) , Impact Strength Rating: 50 Joules, Temperature Range : -10 ° to 50° Earmuff attachment slots, Chinstrap Included, CE EN 397:1995 mpliant, ANSI Certified, OSHC Certified: Class A. mpare. Quick view.