Dobinsons Spring & Suspension's range of 4wd shacklesand pins offer have been designed and manufactured tomaximize the life of both the polyurethane bushes andshackles. Incorporating a recessed twin hole greasable designthe ensure both halves of the polyurethane bush receiveeven grease distribution. Greasing polyurethane bushes notonly reduces friction and wear, it also reduces the chancesof corrosion on the shackle pins and reduces squeaking.

Dobinsons 4wd shackles and pins are a heavy duty design andprovide simple servicing through external grease nipples.

In some cases Dobinsons also provide anti-inverse shacklesto prevent the shackles from inverting on lifted leaf springvehicles.