2016-08-03, 12:44 
		
	
	
		Hello,
Mine is made of pvc wterpipe with two closures on each side. A hole has been drilled in one closure so that I could install a cable gland.
Diameter 40mm.
Everything was found in a "Brico" in Belgium
	
	
	
	
	
Mine is made of pvc wterpipe with two closures on each side. A hole has been drilled in one closure so that I could install a cable gland.
Diameter 40mm.
Everything was found in a "Brico" in Belgium
	