Lindapter Hemispherical Washers pg142b
	Used together to enable building services to be hung via a drilled hole in an angled surface, the cup/washer combination allows a 10? swing either side of the vertical. The washer can be used without the cup, if required. Material:Malleable Iron to BS EN 1562:1997 Finish: Electro Zinc Plated to BS EN 12329:2000 Grade Fe//Zn5//A (Clear