CURT 58091 Vehicle-Side 6-Pin Round Trailer Wiring Harness Socket Features SPRING-LOADED COVER. To promote long-lasting use and weather resistance, this round 6-pin trailer wiring socket comes with a spring-loaded dust cover. It protects the 6-way connector when not in use, shielding it from the outdoor elements VERSATILE DESIGN. This vehicle-trailer wiring connector makes a great replacement 6-way wiring socket. It connects the taillights, brake lights, turn signals, electric trailer brakes and an auxiliary power wire DURABLE CONSTRUCTION. For long-lasting use and a reliable connection, the housing of this 4-pin trailer wiring connector is made from strong, durable die-cast metal RELIABLE CONNECTION. This 6-way round trailer wiring socket is equipped with a locking tab on the inside of the dust cover that secures the plug in place when inserted. This helps maintain a reliable wiring connection WEATHER-RESISTANT. To help protect the splice-in wiring connections, this 6-wire vehicle socket features concealed terminals, keeping the wires from direct exposure to rain, dirt, road salt and other corrosive threats (wires not included) Details We ship same day if purchased by noon CT M-F We even ship on some Saturday mornings (when we are in town). Please understand that the shipping time quote that gives you is an estimate. Our experience is that the USPS hits those quotes about 95% of the time. All orders will go USPS Ground Advantage unless upgraded. We offer expedited options at extremely reasonable prices (under our true cost), including FedEx 2 business day shipping for any items that will fit in a flat rate FedEx Pak envelope (price and option is only valid if this item will fit into a FedEx Pak envelope). Please check all of your options before buying. We ship to all 50 US states and territories, as well as to many international destinations. Some larger packages to AK, HI, as well as PR, VI, GU, and other protectorates will require additional postage, but we are happy to ship to you. All small packages and those under a pound will ship without additional costs. Contact us for details. 30-day Money Back Guarantee If you're unhappy with your order, you may return it back for your money back within 30 days. Items must be returned in the same condition that they went out in. We cannot accept returns on items that have been opened, worn or altered in any way from the original condition.