{"product_id":"w9y-kaa-u2921001070","title":"Ultra Chock \u0026 Lock (2\/Pack) (21-001070)","description":"\u003cp\u003e.Ultra Chock \u0026amp; Lock.\u003cbr\u003e\n.Eliminates front to back motion by anchoring the opposing wheels of tandem axle trailers and fifth wheels; When engaged, the trailer wheels actually work against each other to arrest any created motion regardless of ground surface or slope\u003cbr\u003e\n.One piece with easy to use lever; Can be locked to minimize theft (lock not included); Heavy gauge all steel construction with corrosion resistant zinc plating\u003cbr\u003e\n.Collapses to just 1.5\" and expands to 5.25\"\u003cbr\u003e\n.2 per box\u003cbr\u003e\n.Manufactures Lifetime Warranty\u003c\/p\u003e","brand":"Keystone Automotive","offers":[{"title":"Default Title","offer_id":51214098792754,"sku":"W9Y-KAA-U2921001070","price":128.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/4748\/7538\/files\/81Mn6Xd3xpL.jpg?v=1779801547","url":"https:\/\/kartit.us\/products\/w9y-kaa-u2921001070","provider":"KARTiT","version":"1.0","type":"link"}