I am selling a Reese dual cam HP control, part #26002. This item is new and comes as shown. The manufacturer website reads "This patented product is Reese Products main technique for controlling trailer sway. Unlike Friction Sway Control, this approach works to control sway from the start rather than just resisting sway once it's begun. And it works only when needed. The advantage of the Dual Cam System is its ability to forestall sway in addition to sway resistance. It works to hold down the start of swaying activity while at the same time allowing free and easy vehicle and trailer interaction. Another advantage of the Dual Cam System is that it is installed on the trailer and therefore does not require adjustment every time the towing vehicle and trailer are hooked up, unless hitch weight or tow vehicle loading are changed. Integrated cams into the spring bars reduce noise, No U-bolts to interfere with bottle racks or other A-Frame mounted items, Specific attachment reference points provided, Fits most applications, Improved installation times, Years of extensive field testing." This dual cam hp control comes with (2) dual cam hp cam arm assembly, (2) hanger bracket- snap up bracket, (2) 1/2 - 13 thread forming screw (optional use with snap up bracket), (2) 1/2-13 x 3 1/2" square head bolt, (6) 1/2 13 hex nut, (4) 1/2" lock washer, (4) 1/2 13 x1 1/2" grade 5 bolt, (4) rivet nuts for STEEL tublar trailer frames. For more information on this item please contact a dealer in your area. (MO / 94 E / 9100061) Shipping cost is for the continental United States only (lower 48 States). For shipping outside this area, please inquire about shipping costs before bidding.