1 1/2 in x 3 1/2in Aluminum Concrete Two by Four Straightedge telescope The magnesium bar makes it

The magnesium bar makes it lighter than aluminum and easier to handle

This reflectorized telescoping reversible STOP/SLOW sign is a necessity for a safe construction environment

A 36" head with a straight edge blade

And do not try to free paint this curvy straight arrow as it will not turn out

This two Direction Arrow for Roundabouts is a large arrow

1 1/2 in x 3 1/2in Aluminum Concrete Two by Four Straightedge telescope The magnesium bar makes itThis Aluminum Concrete Straightedge is known as a "two by four" Aluminum Concrete Float but the actual size is 1 1 2" x 3 1 2". I am not sure why the common speak is not the same as the actual size with these aluminum concrete floats and with wooden "two by fours" but that is the way it is. These concrete finishing tools are made in the USA. These straight edge cement tools are free from curves and they check the straightness of the lines and are as