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Looking more closely, I think the 2nd one is just a cable management clip that can accommodate a 12mm diameter.
You can get these on amazon:
https://www.amazon.com/StarTech-com-Adhesive-Cable-Management-Clips/dp/B08FCQ361H/ref=sr_1_46?crid=3URTPD31VAWND&keywords=adjustable%2Bcable%2Bclip&qid=1689534280&sprefix=adjustible%2Bcable%2Bclip%2Caps%2C176&sr=8-46&th=1
Comments
Looking more closely, I think the 2nd one is just a cable management clip that can accommodate a 12mm diameter.
You can get these on amazon:
https://www.amazon.com/StarTech-com-Adhesive-Cable-Management-Clips/dp/B08FCQ361H/ref=sr_1_46?crid=3URTPD31VAWND&keywords=adjustable%2Bcable%2Bclip&qid=1689534280&sprefix=adjustible%2Bcable%2Bclip%2Caps%2C176&sr=8-46&th=1