We stock calibrated squares traceable to NIST. Our calibrated combination squares are Swanson 12 in. combo squares. They verified calibrated at 90 and 45 degrees; verified calibrated at 1 and 12 inches; and they are level correct.
Calibrated Combination Square Features
- Precision machined die-cast zinc body
- Stainless steel blades with precision etchings
- Includes brass hardware
- Brass bold spring loaded blade ensures firm, accurate settings
- Brass scriber and level
- Reverse-reading scale
- Traceable to NIST
Our squares are validated using certified standards from an accredited lab. We take pride in providing quality systems for your quality control. Each calibrated combination square purchase will include documents of conformance and are traceable to NIST.
They are calibrated the day before we ship and expire one year and 15 days from ship date.
Price includes free shipping.
Calibration Station is happy to fulfill your quality control needs. Even if you purchase calibrated tools, they will need validation over time and repeated use. To check calibration of your tools make sure you check out our Calibration Station!