Abstract: A dolly cart is provided for transporting a load over a supporting surface. The dolly cart includes a support frame having a first and second ends. A wheel assembly is operatively connected to the support frame for supporting the support frame above a supporting surface. A striker element is operatively connected to the first end of the support frame. The striker element is pivotable between a first position wherein the striker element is generally parallel to the supporting surface and second position wherein the striker element is at an acute angle to the supporting surface. A latch mechanism is operatively connected to the second end of the cart. The latch mechanism includes a latch member having a hooked terminal end that partially defines a recess for receiving a portion of a striker element of an adjacent dolly cart therein.