Johnson 300Mm/ 12″ Combination Square

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Model:  joh300comsq Brand:  Johnson Share

Description

Auto-Lock™ blade assembly

Stainless steel blade with permanently stamped graduations 1/8″, 1/16″, 1/32″ (mm on 400EM)
Heavy duty cast zinc head with black, chip resistant e-coating finish
CNC machined square head for greater accuracy
Hardened, screw-in scriber won’t fall out
Durable acrylic vial