A shipowner was entitled (1) to refuse to deliver up cargo covered by a bill of lading to the consignee under that bill, in exercise of its lien for general average contribution for that cargo, notwithstanding receipt of an unlimited guarantee from the insurers of the cargo undertaking in consideration of delivery to pay any general average contribution due in respect of the cargo; and (2) to recover storage and other expenses incurred by it in exercising its lien after the cargo was discharged from the vessel.
WLR Daily, 7th June 2013
Source: www.iclr.co.uk