Made of the finest hardened Sheffield steel. Designed for precision layout and measurement work. Squares are true right angels, both inside and outside. Beams and blades are ground and lapped for parallelism. Length of blade is measured from corner edge of beam to end of blades. Blade is hardened.

Related Searches: Precision Square | Square | Parallel Set

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1301-0003 - * Size: Blade: 2" Beam: 1-3/4"	$3.95
1301-0005 - * Size: Blade: 4" Beam: 3"	$4.95
1301-0010 - * Size: Blade: 6" Beam: 4"	$8.95
1301-0015 - * Size: Blade: 8" Beam: 6"	$11.95
1301-0020 - * Size: Blade: 12" Beam: 8"	$19.95
1301-9960 - * Size: 4 Piece Set: 2"-8"	$19.95