{"product_id":"wobble-bore-trailer-roller-20mm-4in-x-4in-black","title":"Wobble Bore Trailer Roller 20mm - 4in X 4in Black","description":"\u003cp\u003eThe Wobble Bore Trailer Roller 20mm - 4in X 4in Black is a replacement boat trailer roller providing a larger contact area for wider hull sections, supporting the boat evenly across a broader span of the hull surface during loading, transport, and launching. The black rubber or polyurethane construction absorbs the impact of the hull as it rolls on and off the trailer, whilst the wobble design self-adjusts to accommodate the curve of the hull for even load distribution. The 20mm bore fits the standard spindle size used across a wide range of Australian boat trailer roller brackets, making this a practical replacement option for worn or damaged rollers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWobble Bore Trailer Roller 20mm - 4in X 4in Black - Trailer Hardware\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4in x 4in Size\u003c\/strong\u003e - the larger roller profile provides a greater contact area, distributing support evenly across wider hull sections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Adjusting Wobble Design\u003c\/strong\u003e - accommodates the curve of the hull during loading and launching for even load distribution and hull protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20mm Standard Bore\u003c\/strong\u003e - fits the standard spindle size used on most Australian boat trailer roller bracket assemblies for straightforward replacement\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Viking","offers":[{"title":"20mm - 4in X 4in \/ Black","offer_id":47867584577771,"sku":"9999991477711","price":11.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/5822\/6667\/files\/ae19f9fc46ff46788b64d71048b87db7.jpg?v=1773883071","url":"https:\/\/tackleworldbundy.com.au\/products\/wobble-bore-trailer-roller-20mm-4in-x-4in-black","provider":"Tackle World Bundaberg","version":"1.0","type":"link"}