كبلنغ برابيش المنيوم / كام لوك عدة مقاسات B

Product Description : ● 4 inch Type D Aluminum Female Cam and Groove Coupler x Female NPT Thread. How to use : ● To connect, slide the 4" Type D onto a 4" Male Adapter and then close the two cam handles simultaneously. ● To disconnect, lift up the cam lever arms and uncouple the two pipe fittings. T