For brick ties, what is the standard gauge used?

For brick ties, what is the standard gauge used?

• A. 18
• B. 16
• C. 22
• D. 24

Answer: (C)

Brick ties must be strong enough to resist lateral loads and movement while still being easy to install in mortar. The standard gauge used for brick ties is 22 gauge because it provides a good balance between strength and workability. It’s thick enough to resist bending and pull-out under typical wind and movement loads, yet thin enough to embed smoothly in mortar and not over-stress joints. Thicker gauges would add unnecessary weight and stiffness (and cost), while thinner gauges would be more prone to bending or failure. Therefore, 22 gauge is the commonly accepted standard.

Brick ties must be strong enough to resist lateral loads and movement while still being easy to install in mortar. The standard gauge used for brick ties is 22 gauge because it provides a good balance between strength and workability. It’s thick enough to resist bending and pull-out under typical wind and movement loads, yet thin enough to embed smoothly in mortar and not over-stress joints. Thicker gauges would add unnecessary weight and stiffness (and cost), while thinner gauges would be more prone to bending or failure. Therefore, 22 gauge is the commonly accepted standard.