4.00" T-BOLT CLAMP

🔩 Heavy-Duty T-Bolt Band Clamps – 300 Series Stainless Steel for High-Boost Diesel & Industrial Applications

Stainless Diesel T-Bolt Band Clamps are engineered for secure, leak-proof connections in demanding industrial and diesel performance environments. Constructed from 300 series stainless steel, these clamps provide superior tensile strength, corrosion resistance, and long-term durability. Rounded band edges protect thick silicone hose materials from wear, making them the perfect solution for high-pressure, high-temperature applications.

These clamps are commonly used in air intake, intercooler, and coolant systems on heavy-duty trucks, buses, construction vehicles, and high-performance diesel builds.

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🔧 Key Features:

• Made from 300 Series stainless steel for exceptional strength and corrosion resistance

• Rounded band edges to protect silicone hoses from cuts and wear

• High-tensile T-bolt design for even, secure clamping force

• Ideal for turbocharged diesel engines, intercooler piping, coolant lines, and intake systems

• Frequently used in performance diesel builds, heavy equipment, and fleet vehicles

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📏 Sizing Guide for Stainless Diesel 5-Ply Silicone Boots:

Because our silicone boots are thicker (5-ply) to handle high boost, select a clamp that is 0.50" larger than the nominal boot size:

• 2.75" boot → 3.25" T-bolt clamp

• 3.00" boot → 3.50" T-bolt clamp

• 3.50" boot → 4.00" T-bolt clamp

• 4.00" boot → 4.50" T-bolt clamp

• 4.50" boot → 5.00" T-bolt clamp

• 5.00" boot → 5.50" T-bolt clamp

• 5.50" boot → 6.00" T-bolt clamp

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📦 What’s Included:

• 1x T-Bolt Band Clamp (Select your required size from the dropdown)

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✅ Pro Tip: For a reliable, leak-free seal under high boost and vibration, always use the correct size clamp based on your boot thickness.