34 - 37 mm Hose Clamp with a Stainless Steel 430 18 mm band - Norma [2 Pieces] | Tameson.com
Amazon.com: CHUNYUNGDA TT Heavy Duty Hose Clamps-Clamping Hose OD 17-19 mm, Stainless Steel Solid T-nuts, Band and Screw for 3/4 inch Transmission (0.67-0.75 inch,4 pack) : Automotive
Sanitary Stainless Steel 304/316L Heavy Duty Clamp - China Sanitary Pipe Clamp, Stainless Steel Clamp | Made-in-China.com