Aluminum body, Stainless Steel ruler. Good overall condition. Has paint chipping and surface corrosion. All glass bubbles are intact. Thank you for looking!
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This makes it an ideal machinist's square, straightedge, adjustable try square, miter square, marking gauge, and depth gauge. Little tool, big results. Johnson's easy to use 6" combination square gives you the accuracy and precision you need for every job.
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Application - Precision engineers level for setting and checking the level of machinery and other high accuracy levelling applications. Material Carbon,Wooden,Cast Iron,Carbon Steel,Steel. Operation Mode Manual.
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