4 X 3.25" Stainless Zinc Coated Turbo Intake Intercooler Silicone T-Bolt Clamps

Material: 301 stainless steel 2.Clamp Range:3.5"-3.82" or 89mm-97mm 3.This clamp fits for 3-1/4" or 83mm inner diameter silicone hose 4.The thickness of the silicone hose should be between 4mm and 5mm Package includes: 4PC 301 Stainless steel T Bolt Clamp