Stirrups

A 10mm 5" x 22" stirrup is a type of reinforcement used in concrete construction.
It consists of a length of steel bar bent into a rectangular shape with two hooks at either end.
The 10mm diameter steel bar is commonly used for this type of stirrup, and the stirrup measures 5 inches in width and 22 inches in length.

The stirrup is placed around vertical bars, called longitudinal bars or "rebars," which are embedded in the concrete.
The stirrup helps to hold the rebars in place and prevent them from spreading apart under load, which could cause the concrete to crack or fail.

Stirrups are typically used in reinforced concrete beams and columns, as well as in other structural elements.
They play an important role in reinforcing concrete structures and ensuring their safety and durability.