In at least some implementations, an accessory mount for a vehicle includes a first base, a support and a connector coupling the support to the first base. The first base has a first retainer with one or more retention features. The support has a second retainer that has one or more retention features that overlap one or more of the one or more retention features of the first retainer in different positions of the support relative to the first base. At least one of the first retainer and second retainer is movable relative to the other to decouple the first retainer and second retainer without removing the connector from the first base to enable movement of the support to multiple positions relative to the first base.