Height Adjust Coupler
HDG
HAC-H
Material & Finish
Hot Dip Galvanized / HDG – for outdoor use to BS EN ISO 1461
Other Material & Finish available:
Zinc Plated – for indoor use to BS EN 12329
Stainless Steel SS304 / SS316
Powder Coated – for indoor use to JG/T3045
HAC Installation Guide
