HPS Stainless Steel T-Bolt Clamp SAE 52 2.25" Hose T Bolt Band 2.5" - 2.8" - HPS Performance Products
Sanitary Tri Clamp | 2.5 inch Single Hinge
Amazon.com: Squirrelly 2.5" Inch Heavy Duty Premium Stainless Steel with Rounded Band Edges T-Bolt Clamp Turbo Silicone Intercooler Pack of 4 : Automotive