AWS- A2.1-WC:2012 Welding Symbols Chart, Wall Size
A2.1-WC:2012 Welding Symbols Chart, Wall Size, is an easy to read wall chart to complement the AWS A2.4:2012. Standard symbols for welding, brazing and nondestructive examination. For shop or classroom. Chart: 22" x 28".
Printed Hard Copy
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