The Pyramex HHAAD cap style hard hat adaptor is made using a lightweight aluminum alloy with a rugged steel hinge and a steel/PVC spring. Well-placed pegs accommodate a wide variety of face shields but the adaptor does not work with the S1060 series. The Pyramex HHAAD hard hat adaptor is ideally used with a rounded cap style hard hat.
Inner and outer frame: Aluminum alloy
Frame thickness: 1.0 – 1.45mm
Do not use where contact with electrical hazards is possible