Maciver Enterprises
Home of the Kartlok

We have your shopping cart lock solution

(786) 326-4172

What we do


Available in either Zinc alloy or ABS plastic our Kartloks will help lock up your precious fleet!  

We can customize the coin size necessary and even customize the logos. 

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We call this the Kartcoin, or the  'coin for keeps'.  This handy token comes on a carabiner clip and can attach to a customers'  key chain.  That way, they always have the right coin available to do their shopping! 

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About us

Having seen these systems all over  Europe and Canada we saw the definite need for the Kartlok here in the USA.      Abandoned and stolen carts are a significant cost to businesses which in turn costs consumers.  They are an unsightly problem in our communities and waterways. 

These cart locks are good for businesses, good for customers, and good for the environment.

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