Description:
Machinist Square 90º Right Angle Engineer Set Precision Ground Steel Hardened Angle Ruler
80x50mm
100x63mm
125x80mm
200x125mm
250x160mm
Specification:Material: Hardened Steel(45 steel)
Size: 80x50mm, 100x63mm, 125x80mm, 200x125mm, 250x160mm
(3.15x1.97", 3.94x2.48", 4.92x3.15", 7.87x4.92", 9.84x6.30")
Use For: Measuring right angle
Features:1. Designed fro precision layout and measurement work
2. Squares are true right angles both inside & outside
3. Beams and blades are ground and lapped for parallelism
4. Length of blade is measured from corner edge of beam to end of blades
5. Included protective case
Package Included:1 x Machinist Square
More Details: 
