Product details : IRWIN ALUMINIUM/STEEL TRI AND MITRE SQUARE 300MM
Tri Squares are designed to check and mark out 90° angles. All measuring tools are made from aluminium block and with a steel blade. The scales are etched on the surface which ensures long durability. The tools are manufactured according to very fine.
Strengths
High quality, long life stainless steel etched blades Sliding level point for accurate marking Accurate square tolerance 0.1/100mm, blade thickness 1.25mm Handles made from a strong diecast aluminum block with ribbed insert for improved gripping