Safety helmet visor, Color Clear, Dielectric Protection No, For Use With Skullerz Safety Helmet, Includes Hardware, Material Polycarbonate, Standards ANSI Z87.1, CSA Z94.3, EN166, MIL-PRF 32432A, Compatible with Brand Ergodyne, Compatible with Grainger Part Number 785U17, 785U18, 785U19, 785U20, 785U21, 785U22, 785U23, 785U24, Compatible with Manufacturer Model Number 8974, 8974LED, 8975, 8975LED, Compatible with Series Skullerz