For use anywhere protection is needed from the hazards of arc flash. Features: Cap style hard hat adapter designed to accomodate universal mount replacement shield.Dielectric.Durable elastomeric attachment.Low profile high temperature resistant Specs: Cap Style Hard Hat Adapter- Slotted & Non-Slotted Attachment- Blue Case Quantity: 10 Case Length: 30.5 Case Width: 27 Case Height: 16