Johnson 406EM English/Metric Metal Combination Square, 6" Ceiling Extruded plastic has good optical

Extruded plastic has good optical clarity

Indoor - 3 - outlet

Orbital Action

Inside Diameter: 8-1/4"

Can be painted or stained to match room trim

Johnson 406EM English/Metric Metal Combination Square, 6" Ceiling Extruded plastic has good optical"Johnson" English Metric Metal Combination Square Steel blade with permanently stamped graduations 1 8", 1 16", 1 32", mm Heavy duty cast zinc head with black, chip resistant e coating finish CNC machined square head for greater accuracy Reversible head with lock bolt and steel screw Hardened, screw in scriber won't fall out Durable acrylic level vial WARNING: This product can expose you to chemicals including Lead, which is known to the State of