PAULSON AMP3-20-HT 9004590 AmpShield Full-Brim Faceshield-Hat Bracket, ATPV 20 cal/cm2 USA (Hardhat not included) No Sales Tax Free shipping Paulson factory to you Authorized worldwide Paulson distributor Arc flash protection face shield w/ HT nanoparticle lens & transparent chin protector. ATPV 20 cal/cm². Premium shield coatings feature an anti-abrasion hard coating on the exterior and permanent anti-fog coating on the interior. Hat bracket w/ elastomeric band for full-brim hardhats. LeverLock bracket attachment system for easy face shield replacement.