Comply with ANSI Z89.1 Class G and E with Labelmaster's; Hard Hats. Bullard® Classic Hard Hats are ideal for almost any indoor or outdoor task. Fibre-Metal® E2RW Hard Hats feature a smooth crown that reduces the risk of impacting objects being trapped by ribs, ridges or slots. And AOSafety® LR50 Hard Hats feature built-in rain troughs and washable sweatbands.