2 inch Diameter Stainless Steel Clamp - Mile Hi Distilling
316 Stainless Steel, For 1/2 in Copper Tube, Tube Clamp - 33KF20|801 - Grainger
Suiwotin 25PCS M25 (1 Inch) Conduit Clamps, Stainless Steel Two Hole Strap U Bracket Rigid Pipe Strip, Cable Clamp Hanger with 2 Holes Fit for 1 inch Pipes OD - Amazon.com
Apollo 10-Pack 1/2-in to 1/2-in dia Stainless Steel Full Clamp in the Pipe Support & Clamps department at Lowes.com
1/2" Tubing Single Line Clamp 316 Stainless Steel (Bag of 25) – Alabama Industrial Products
6505 1/2″ Single Line Clamps – 12 Pack – Kugel Komponents
Suiwotin 10PCS M50 (2 Inch) Conduit Clamps, Stainless Steel Two Hole Strap U Bracket Rigid Pipe Strip, Cable Clamp Hanger with 2 Holes Fit for 2 inch Pipes OD - Amazon.com