{"product_id":"grundig-trailer-coupler-lock","title":"Grundig Trailer Coupler Lock for 1-7\/8\", 2\" \u0026 2-5\/16\" Hitches - Aluminum Hitch Lock with 2 Keys, Fits RV, Boat \u0026 Utility Trailers","description":"\u003c!-- Generated by Trae Work --\u003e\n\u003cdiv\u003e\n\u003ch2\u003eI. Product Overview\u003c\/h2\u003e\n\u003cp\u003eWhen a trailer sits unhitched in a driveway or storage lot, the coupler is what connects it to any other vehicle. This lock closes the coupler, so it stays locked until you open it with the key.\u003c\/p\u003e\n\u003cp\u003eOne lock covers the three common coupler sizes found on travel trailers, boat trailers, utility trailers, and off-road trailers — in black, red, or yellow.\u003c\/p\u003e\n\u003ch2\u003eII. Product Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne Lock, Most Trailers:\u003c\/strong\u003e Covers the three common coupler sizes, so you don't need a separate lock for each trailer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Body, Brass Cylinder:\u003c\/strong\u003e An aluminum shell with a brass lock core that keeps working through rain, dust, and road spray.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIII. Product Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Trailer Coupler Lock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Coupler Sizes:\u003c\/strong\u003e 1-7\/8\", 2\", 2-5\/16\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum body, brass lock cylinder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black, Red, Yellow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Weight:\u003c\/strong\u003e 605 g (21.3 oz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 11 x 7.6 x 9.2 cm (4.3 x 3.0 x 3.6 in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"color: #c00;\"\u003eIMPORTANT:\u003c\/strong\u003e Fits 1-7\/8\", 2\", and 2-5\/16\" couplers only. Measure your coupler before ordering — this lock is not designed for other sizes.\u003c\/p\u003e\n\u003ch2\u003eIV. Package Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Trailer Coupler Lock\u003c\/li\u003e\n\u003cli\u003e2 x Keys\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eV. Precautions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest the Fit First:\u003c\/strong\u003e With the trailer unhitched, install the lock and confirm the coupler latch will not open.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove It Before Hitching:\u003c\/strong\u003e The lock blocks the coupler, so take it off before backing up to the trailer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeep the Cylinder Clean:\u003c\/strong\u003e Rinse road salt and grit off the lock, and use graphite or silicone spray if the key starts to stick.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Grundig-auto","offers":[{"title":"Black","offer_id":67835125071951,"sku":"Trailer Coupler Lock-Black","price":45.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":67835125104719,"sku":"Trailer Coupler Lock-Red","price":45.0,"currency_code":"USD","in_stock":true},{"title":"Yellow","offer_id":67835125137487,"sku":"Trailer Coupler Lock-Yellow","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/1_a15206d5-eb0c-4574-a02f-fdf85aab8327.webp?v=1792655489","url":"https:\/\/grundig-auto.com\/en-de\/products\/grundig-trailer-coupler-lock","provider":"Grundig-auto","version":"1.0","type":"link"}