Check the listing for details. CURT 49360 2-Inch x 36-Inch Weld-On Raw Steel Trailer Hitch Receiver Tube. Color: Black, Condition: New. Listed at 83.37 USD. STANDARD FIT. This hitch receiver tube features industry-standard inside dimensions, able to accept virtually any 2-inch x 2-inch shank, including a trailer hitch ball mount, tow hook or other receiver hitch accessories. HIGH-STRENGTH. This receiver tube is constructed from quality steel to offer dependable strength. REINFORCED COLLAR. To maximize strength at the opening, this hitch tube receiver is fitted with a 1/2-inch reinforcement collar. READY TO WELD. This weld-on hitch receiver comes with a raw steel finish to allow you to weld it into place right out of the package. It can be used for custom towing systems, workshop builds or other weld projects. PRE-DRILLED. For convenience, this weld-on trailer hitch receiver tube comes with a pre-drilled hole to readily accept a trailer hitch pin.