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Title: Accusize 6"×4" Grade 00 Precision Bevel Edge Square  
Category: Industrial Tools  
Brand: Accusize  
Description: A single‑piece, fully hardened steel square with 6" blade and 4" beam, precision bevel edges and Rockwell 55 hardness.  
Details: Features accurate right angles, 0.000126" inside angle tolerance, fully lapped for straightness and parallelism.

Price is $