{"title":"Trailer Locks and Security","description":"","products":[{"product_id":"master-lock-377dat-trailer-coupler-lock","title":"Master Lock 377DAT trailer coupler lock","description":"\u003cp\u003e\u003cspan\u003eThe Master Lock No. 377DAT features a trailer coupler lock, designed to fit 1-7\/8in (48mm), 2in (51mm) and most 2-5\/16in (59mm) trailer couplers. The advanced locking mechanism provides resistance to picking and prying. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.\u003c\/span\u003e\u003c\/p\u003e","brand":"MMI Supply","offers":[{"title":"Default Title","offer_id":51366106661181,"sku":"377DAT","price":54.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/9419\/7821\/files\/MLCOM_PRODUCT_377DAT.jpg?v=1770680735"},{"product_id":"master-lock-387-trailer-coupler-lock-king-pin-lock-for-semi-trailers-rv-and-fifth-wheel-trailer","title":"Master Lock 387 Trailer Coupler Lock King Pin Lock for Semi-Trailers, RV and Fifth Wheel Trailer","description":"\u003cp\u003e\u003cspan\u003eThe Master Lock No. 387 High Security King Pin Lock secures the king pin of semi-trailers, RVs and other fifth wheel trailers to prevent theft and deter break-in’s. Including an integrated padlock (No. 5), this locking device renders bolt cutters useless and the high-grade aluminum is lightweight while providing high security.\u003c\/span\u003e\u003c\/p\u003e","brand":"MMI Supply","offers":[{"title":"Default Title","offer_id":51366108102973,"sku":"387","price":274.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/9419\/7821\/files\/MLCOM_PRODUCT_387.jpg?v=1770681274"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/9419\/7821\/collections\/MLCOM_PRODUCT_377DAT.jpg?v=1770681146","url":"https:\/\/mmisupply.ca\/collections\/trailer-locks-and-security.oembed","provider":"MMI Supply","version":"1.0","type":"link"}