Sterling Seal & Supply proudly offers a full line of CAMLOCK gaskets in multiple quantity packs for Amazon. Camlock gaskets are used for cam and groove couplings. A cam and groove coupling, also called a Camlock fitting, is a form of hose coupling. This kind of coupling is popular because it is a simple and reliable means of connecting and disconnecting hoses quickly and without tools. We now stock for Amazon White Buna FDA, Black Buna, Green FKM-Viton, and black EPDM; All quantities readily available for 24 hour immediate shipping.