The Empire® 400 mm True Blue® combination square (E280M) has precision machined working surfaces and a head with rational dimensions for a quick check of common measurements. The square has the BLADE-LOCK™ self-aligning drawbolt allowing quick adjustments with a secure hold. The DUAL-PITCH™ True Blue® vial allows for easy check for level, one-, and two-degree slope. The 400 mm etched stainless steel blade will not fade over time and has high-visibility markings. The Combo square also has Onboard storage for a hardened scriber. BLADE-LOCK™ for fast adjustment and secure hold Precision machined working surfaces DUAL-PITCH™ Vial for checking 1 and 2 degree slope Rational head dimensions Cast zinc head Stainless steel blade Scriber High visibility markings Made in the USA with global materials Limited Lifetime Warranty (1)400 mm True Blue Combination Square(E280M)
