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Master Precision Square,1 1/2" blade;1 1/2"beam,Steel

Order #: 20-1 1/2

Mfg Part #: 50128

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Overview :

Product Highlights

Master Precision Square is the finest precision-checking non-graduated square with accuracy to .0001" (0.0025mm) every 6" (150mm). This hardened steel square is used when extreme accuracy is required.