The cam lock (panel fastener) is a embedded part in the walk-in freezer & cooler panel, which is fixed to the inside frame of the panel mold before panel foaming through the adapter. It is a professional tool used for producing and assembling the panels of walk-in freezer & cooler. It is made of plastic (ABS) or galvanized steel. 

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

The cam lock has a good performance in self-locking, strength and service life. 

The annual output of our cam lock is up to millions of sets. Most of them are exported to overseas and well received by the worldwide customers. 

We also supply customized service. 

Kindly please visit our website to find other details.