{"product_id":"trailer-coupler-lock-heavy-duty-2-5-16-in-3-keys","title":"Trailer Coupler Lock, Heavy-Duty 2-5\/16 in, 3 Keys","description":"\u003cp\u003eTrailer coupler lock helps deter theft by securing a 2-5\/16 in (58.6 mm) flanged air flow coupler with a heavy-duty, close-fitting steel shell. Built for RV, boat, and trailer parking, it shields the coupler from prying and tampering while staying easy to use. Powder-coated carbon steel resists corrosion, and the included keys make lockup and access straightforward.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eFits 2-5\/16 in (58.6 mm) flanged air flow couplers; check coupler size before purchase.\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eDelivers heavy-duty protection with thick-wall carbon steel to resist prying, drilling, and common tools.\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eInstalls in under 30 seconds; unlock, place over coupler, and lock—easy one-handed operation.\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIncludes 3 keys plus an internal cushion pad for a tighter, more stable fit on the coupler.\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eResists rust with powder coating, a smooth aluminum-alloy lock body, and a dust cap to help block moisture.\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eWhen your trailer is left in a driveway, storage lot, campground, or marina, the coupler is a common target. This anti-theft trailer tongue lock covers the coupler to reduce access to latch and hardware, adding a visible layer of protection without slowing you down at hookup time. Designed for wide use across trailers, RVs, and boats, it’s a practical upgrade for frequent travelers and long-term parking alike. Grab yours today and lock up with confidence.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eCompatible coupler size: 2-5\/16 in \/ 58.6 mm\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eCoupler type: Flanged air flow coupler\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eMain material: Carbon steel with surface coating\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eLock body material: Aluminum alloy\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eProduct weight: 10.36 lb \/ 4.7 kg\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eWall thickness: 0.24 in \/ 6 mm\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eOuter dimensions: Ø5.59 x 6.89 in (Ø142 x 175 mm)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eInternal diameter: 5.04 in \/ 128 mm\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eInternal depth: 4.92 in \/ 125 mm\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eKeys: 3\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"B2X","offers":[{"title":"Default Title","offer_id":55506388058439,"sku":"VEV-007314-B","price":146.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/5402\/2983\/files\/TrailerCouplerLockHeavyDuty2516in3KeysDefaultTitle.jpg?v=1792573122","url":"https:\/\/bluemall.lt\/en\/products\/trailer-coupler-lock-heavy-duty-2-5-16-in-3-keys","provider":"Bluemall","version":"1.0","type":"link"}