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TBOLTC-17-19 - Small Diameter T-Bolt Hose Clamp 17mm-19mm

Packaging: 1 of each
$2.34/ea

Usually ships within 3-5 business days

OVERVIEW

Heavy-Duty Hose Security for Welding Rigs

In the world of professional welding, equipment reliability is paramount. The TBOLTC-17-19 T-Bolt Clamp offers a superior fastening solution for the critical hoses found on water-cooled TIG torches, MIG guns, and industrial cooling systems. With a clamping range of 0.688" to 0.750", this clamp is perfectly sized for standard water and gas lines that require a secure, leak-proof seal to operate safely and efficiently.

Welding environments are characterized by constant movement, dragging cables, and equipment vibration. Standard worm-drive clamps can loosen over time or, worse, bite into the hose causing premature failure and coolant leaks. A coolant leak not only stops production but can destroy an expensive torch head in seconds. The T-Bolt design of this clamp provides 360-degree contact with uniform pressure, ensuring that your coolant and shielding gas lines stay attached, even when the cable assembly is being pulled across the shop floor.

This clamp is also an excellent choice for shop air lines and plasma cutter air supply hoses. The high clamping force ensures that you don't lose pressure, maintaining the quality of your cuts and welds. The smooth edges of the band protect the hose cover, extending the life of your leads and cables. It is a simple, rugged upgrade for any welder looking to harden their equipment against failure.

Why Welders Choose T-Bolt Clamps

  • Leak Prevention: Essential for water-cooled systems where leaks can cause electrical shorts or equipment damage.
  • Hose Protection: The wide band and smooth interior prevent the clamp from cutting into expensive rubber or vinyl hoses.
  • Vibration Resistance: The T-bolt mechanism locks in place, resisting the loosening effects of machine vibration and cable manipulation.

Upgrade your rig with hardware that matches the quality of your welding machine. This T-Bolt clamp ensures that your connections are the strongest link in your setup, allowing you to focus on the arc, not the equipment.

Additional Information
Item:Clamp
Packaging Description:1 per each
Brand:Generic
Clamping Range:0.688" - 0.750"
Clamp Type:T-Bolt
Application:High Pressure Hose, Fluid Lines

INCLUDED

  • 1 x T-Bolt Clamp (0.688" - 0.750" Range)

APPLICATIONS

  • Water-cooled TIG torch coolant lines
  • Automotive fuel and oil lines
  • Pneumatic air supply hoses
  • Industrial machinery fluid transfer
  • Small diameter silicone coupling connections

FAQ

This clamp is designed for hoses with an outer diameter (OD) between 0.688 inches and 0.750 inches (approx. 17mm to 19mm).

You must measure the *outer* diameter of the hose while it is installed on the fitting. The fitting often expands the hose slightly, so measuring the hose by itself might result in buying a clamp that is too small.

Generally, yes. T-Bolt clamps provide higher clamping force and a more uniform 360-degree seal. They are also less likely to damage the hose and are more resistant to vibration loosening.

Yes, this size is often suitable for the coolant lines used in water-cooled TIG and MIG systems, provided the hose OD falls within the 0.688"-0.750" range.

You will typically need a deep socket or a wrench. The nut size varies but is standard for metric or SAE tool sets. Do not use a screwdriver as you would with a worm clamp.

Yes, T-Bolt clamps are generally reusable. However, if the bolt or nut threads are damaged or if the band is deformed from excessive over-tightening, it should be replaced.

Most industrial T-Bolt clamps are made of stainless steel or plated steel to resist corrosion. However, for marine or highly corrosive environments, verify the specific material grade required.

Absolutely. It provides a very secure seal which is excellent for preventing expensive shielding gas leaks in MIG and TIG setups.
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