Measuring squares consist of two straight edges set at a 90-degree angle to each other. The primary purpose of these measuring tools is to check the accuracy of right angles to ensure that components remain perpendicular. Similarly, protractors are a measurement device used to measure angles.
. The Starrett 4" Combination Square with Square Head includes a reversible lock bolt and hardened steel, photo-engraved blade with satin chrome finish. This product also includes a cast iron head with black wrinkle finish. 4", 4R Grad, Satin Chrome Blade. Please refer to the video link below for more information: https://youtu.be/EYN
| Reid Supply | |
|---|---|
| Product Category | Squares |
| Product Number | STR-C11H44R |
| Product Name | Combination Squares - 8ths, 16ths, 32nds, 64ths;101.6 mm;Steel |
| Square Type | Combination |
