Heavy duty tubing clamp for all your fabrication needs. The tube clamps are made from DOM tube with heavy wall thickness and preciosn drilled and tapped for easy install. Internal Tube clamps are machined from solid steel. Tube clamps can be used for roll bars, door hinges, steering rod connections, rocker bars and much more. Tube clmaps are also great for jobs that require a particular component to be removed at a later time but needs the strength of a full weled piece. These tube clamps fit outside the tubing and are precision machined for a perfect fit around ERW tube or DOM tubing. Tube calmps have a flat machined on one side so no notching is required on the conection tube. Tube clamp assemblies are available in several sizes and include socket cap screws to secure the two halves together.