3-Piece Set: 2”, 4”and 6” PEC solid squares in a protective case. One purchase covers bench work, fence setup, and inspection at a lower cost than buying each size separately
Fixed square design: Solid one-piece square with no moving parts. The blade is permanently set to the beam at 90°, so the angle does not loosen or drift
High Precision Tolerance: Industry-standard squares offer true right angles on both the inside and outside edges with a tolerance of 0.0006 inches for reliable measurements
Debris Notch Feature: A small notch is included at the inside corner to prevent dust or metal particles from accumulating, which helps maintain measurement accuracy over time
Versatile Applications: PEC Solid Squares can be used by machinists, metalworkers, carpenters, and other professionals to mark or reference 90-degree angles on different workpieces

Related Items:

Machinist Square Set 2”/4”/6”, True 90° ±0.0006
$145.99

Starrett Combination Square w/Center Head & No. 4R 4" Hardened Rule USA
$120.00

Machinist Square 6”, True 90° ±0.0006
$77.99