Faithfull Engineers Square 150mm.
Crafted from high quality tool steel, this square is accurate to BS939 Grade B standard.
The stock and blade are precision ground to ensure straightness and accuracy, and the spring steel blade is hardened and tempered for increased durability.
Size: 150mm (6in).
External size: 173 x 100mm
Internal size: 150 x 75mm
Stock thickness: 11mm
Blade thickness: 1.7mm.
