What length is a standard rebar bolster?

The standard length of a rebar bolster is typically 5 feet long. Rebar bolsters are used in concrete construction to support steel reinforcement bars (rebar) off the ground or formwork, ensuring that they are properly positioned within the concrete pour to achieve the required structural integrity and load-bearing capacity. The 5-foot length provides sufficient reach and stability for most applications, allowing for effective spacing when laying out rebar in concrete slabs or walls. This standard length is designed to be versatile enough for various sizes of concrete placements, making it a common choice among contractors.