What do you call bricks used on the exterior of a structure that carry no load except themselves?

Veneer bricks are specifically designed to be used as a facing material on the exterior of a structure, serving primarily aesthetic purposes rather than contributing to the structural integrity of the building. These bricks do not carry any load apart from their own weight, making them distinct in their function. Their primary use is to improve the appearance of a building while allowing for a lightweight and often less costly construction.

In contrast, load-bearing bricks are integral to the structural framework, supporting the weight of the building above. Retaining bricks, generally used in landscaping, serve to hold back soil and do not pertain directly to building exteriors in the same way. Structural bricks are essential components in the framework of a building, designed to carry loads and provide strength. By understanding the role of veneer bricks, it is clear they fulfill a unique function that distinguishes them from the other types.