VP600 used for 6" panel ismade of the following material:
housing: ABS
hook: steel
pin: steel

The cam lock (also calledpanel fastener) is a embedded part in the walk-in freezer &cooler panel. It is a professional tool used for producing andassembling the walk-in freezer & cooler panel. It is made ofplastic (ABS) or galvanized steel. 

To assemble a walk-infreezer & cooler panel, you just need turn the wrench and thenthe walk-in freezer & cooler panels will be connected closely.To expand or remove a walk-in freezer & cooler panel, you justneed turn the wrench reversely and then the panels will beseparate. 

The cam lock has a goodperformance in self-locking, strength and service life. The annualoutput of our cam lock is up to millions of sets. Most of them areexported to overseas and well received by the worldwidecustomers. 

We also supply OEMservice.