The Slotted Heavy Duty Rap-Tie is designed to transfer the lateral load from the exterior masonry wythe (the veneer) axially to the structural backing, and a single fastener will usually prove adequate. The connection between the V-Tie™ and L-Plate, by way of the vertical slot, does not resist differential movement between the structural backing and the masonry veneer in the vertical direction, and therefore, does not offer composite action between the structural backing and masonry veneer.

Unit Masonry, Dimension Cut, and Manufactured Stone Veneer Applications

In addition to its use in unit masonry veneer applications (Figures 4 and 5), including both clay brick and concrete masonry, the Heavy Duty Rap-Tie system can be utilized in the application of stone or thin masonry veneer, as illustrated in Figure 6.