GHST Try Square Metal High Grade 8 Inch, Measuring Tool 90 Degree Ruler Tri-Square  (Pack of 1)

Engineering Try Square - 8 Inch, 90 Deg Angle - 1No Material : High Grade, Stainless Steel Usage : True right angles for both inside and outside squares, For checking if a surface is flat and straight This range of squares comes in handy for setting up and checking machinery, checking Carpenter's squares or using as a try square when marking joints or testing faces and edges