The bindings are branded Axis and I guess they are adjustable.
The bottom is red in color.
Feel free to ask questions.
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The face is almost perfect.
Note: For a pure decimal result please select 'decimal' from the options above the result.
These length units are based on the human foot.
Thank you, and happy bidding! Clicking on the arrow icons between the input fields you can swap the fields and perform other calculations.