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 12" Combination Set with Square, Center and Reversible Protractor Head and Blade includes a reversible lock bolt, scriber, spirit level in both square head and protractor head, direct reading double 180 Deg protractor scale, hardened steel, photo-engraved blade. The square heads and center heads are forged, hardened steel with smooth, black enamel finish. 12", 16R 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-C4341216R |
| Product Name | Combination Squares |
| Square Type | Combination |
