Johnson Level 420EM Professional Inch/Metric Combination Square, 16"
Description
Cast zinc head with computer machined gauging edges for greater accuracy. Acrylic yellow barrel vial. Hardened, removable scriber, steel blade with protective anti rust coating is permanently stamped in 1/8", 1/32" and metric graduations.
- Size: 16"
- Auto-Lock™ blade assembly
- Steel blade with permanently etched graduations 1/8", 1/16", 1/32", mm
- Heavy duty cast zinc head with black, chip-resistant e-coating finish
- Hardened, screw-in scriber won't fall out. Durable acrylic level vial.
