



📐 Elevate your craft with precision that professionals swear by!
The Johnson Level & Tool 400EM-S is a heavy-duty 12" metal combination square featuring a CNC-machined cast zinc head for unparalleled accuracy, a stainless steel blade with permanently etched inch and metric graduations, and an Auto-Lock blade assembly for precise alignment. Designed for professionals, it offers multi-functional use including miter, try, and depth gauging, all built to endure tough job site conditions with a durable black e-coating and hardened scriber.



| Manufacturer | Johnson Level & Tool |
| Part Number | 400EM-S |
| Item Weight | 4.8 ounces |
| Product Dimensions | 0.75 x 5.5 x 12 inches |
| Item model number | 400EM-S |
| Is Discontinued By Manufacturer | Yes |
| Size | 16" |
| Color | Black |
| Style | 420EM Inch/Metric Metal |
| Finish | Black |
| Material | Stainless Steel, Zinc |
| Thickness | 1 Millimeters |
| Item Package Quantity | 1 |
| Head Style | head.style |
| Measurement System | Inch |
| Measurement Accuracy | +0.0% |
| Included Components | 1 pc |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 1 Year Warranty: Johnson Level warrants this product against defects in material and workmanship for one year after the confirmed purchase date. At its option, the company will replace or repair the product if it fails under normal use. |
| National Stock Number | 5210-01-365-0050 |
Trustpilot
2 weeks ago
2 weeks ago
2 months ago
3 weeks ago