/ Precision Measuring Tools / Precision Hand Tools / Squares / Solid Squares / 951 * Not actual product image 951 Wood Case for 20 Master Precision Square, 3" 55153 20 Master Precision Squares Wood Case for 20 Master Precision Square, 3" 951 Wood Case for 20 Master Precision Square, 3" Specifications Downloads 3D CAD Files / Exploded Parts Diagram Product Testimonials Other similar products 20ZZ-12 Master Precision Square Wood Case, 12" 20ZZ-24 Master Precision Square Wood Case, 24" 20ZZ-36 Master Precision Square Wood Case, 36" 916 Wood Case for 20 Master Precision Square, 1-1/2" 951 Wood Case for 20 Master Precision Square, 3" Contact Starrett Specifications Made in America: Yes Downloads Precision Hand Tools (Catalog 33) 612 page catalog featuring precision hand tool, force measurement, vison systems, optical comparators, laser measurement, and flat stock. 3D CAD Files / Exploded Parts Diagram Login to see related product files. Or create an account. Product Testimonials Write a product review Write a product review Comments* First Name* Last Name* Email* Occupation The information you provide will be used in accordance with the terms of our privacy policy. I agree to the privacy policy. Please provide the required information. Thank you for submitting a product testimonial on www.starrett.com. By submitting information to Starrett, you acknowledge and give express permission for the L.S. Starrett Company to use and share your statements.