Adapter Kit Dhaa-D-H4-25-Q11-16-E Assembly Position=Any, Corrosion Resistance Classification Crc=2 – Moderate Corrosion Stress, Mounting Type=(* With Through-Hole And Screw, * With Centring Sleeve), Materials Note=Conforms To Rohs, Material Adapter Plate=(* Aluminium, * Anodised)