www.PWMall.com. PWMall-TB-840300-3" T-Bolt Clamp 300 SS (2-25/32" - 3-1/16")
T-Bolt Clamp Bracket, 3-3/8″ x 3/4″ – Aeromotive, Inc
HCL T-Bolt Hose Clamp 301SS/ZP - 19mm-3/4" - Dia 70-78mm – HCL Clamping USA
Spectre 4in T Bolt Hose Clamp
HPS Stainless Steel T-Bolt Clamp Size 84 for 3.25" ID hose - BuildFastCar
Amazon.com: Congiano 4 Pack 3/4 Inch T-Bolt Hose Clamps Working Range 17mm-19mm for 3/4 Inch Hose ID, Heavy Duty Hose Clamps Stainless Steel, Pack of 4 : Automotive
BOOST Products T-Bolt Clamp With Spring - Stainless Steel 3-3/4" - 4"
Amazon.com: Dixon STBC1200 12" ID T-Bolt Clamp 3/4" Wide 11.766" x 12.062" OD .025 Thk : Industrial & Scientific
Vibrant Stainless Steel T-Bolt Clamps (Pack of 2) - For 3.25" Pipe - C