Abstract: A clamp assembly is provided with a first clamp portion and a second clamp portion. The first clamp portion includes a first anchoring end, a first interlocking end with an interlocking aperture projecting therethrough, and a first curved portion formed between the first anchoring end and the first interlocking end. The second clamp portion includes a second anchoring end that is configured for alignment with the first anchoring end, a second interlocking end that is received by the interlocking aperture of the first interlocking end, and a second curved portion that cooperates with the first curved portion to collectively form a support. The second interlocking end includes a tab having a transverse orientation for insertion into the interlock aperture, that is sized to extend beyond a width of the interlock aperture when plastically deformed for locking the second clamp portion to the first clamp portion.