The 2000 series beam clamps are also known as "electrician's style" beam clamps. Attachment holes in the back and bottom permit a wide variety of applications.

Material:
-Body: CF8M (316 SS)
-Bolt: 316 SS

Part Number 2001: 100% Made in USA
Part Numbers 2003, 2004: Body 100% Made in USA; bolt may or may not be of U.S. origin.