20-12 Precision Square with SLC 66900

20 Master Precision Squares
Steel Master Precision Square, 12", Standard Letter of Certification

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.

Features
Specifications
Product Testimonials
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Features

  • The beams and blades are hardened, ground and lapped to ensure parallelism and straightness
  • Made of high quality tool steel, with the finest of craftsmanship throughout
  • The beam is grooved at the inner corner for clearance of burr or dirt

Specifications

  • Made in America: Yes
  • Blade Length (in): 12"
  • Blade Length (mm): 300mm
  • Beam Length (in): 7"
  • Beam Length (mm): 180mm
  • Material: Steel

Product Testimonials

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    California Proposition 65 Warning

      WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov