BESSER BLOCK CAPS

A "besser block cap" is a specialized concrete masonry block, typically designed with a flat top surface, used to finish the top of a wall constructed with standard "besser blocks" (a type of concrete building block commonly used in Australia), providing a clean, level capping for the wall structure; essentially, it's the final block placed on top of a besser block wall to seal it off. 
Key points about besser block caps:
Function:
Primarily used to cap a besser block wall, providing a smooth, weather-resistant finish and preventing water from seeping into the wall. 
Design:
Often has a larger, solid top surface compared to standard besser blocks, offering increased stability and load-bearing capacity. 
Size compatibility:
Usually matches the width of the standard besser block series it's intended to be used with (e.g., 100mm, 150mm, 200mm series). 
Applications:
Can be used in various construction projects, including retaining walls, boundary walls, garden beds, and even some landscaping applications.