The mithril grapple (unf) is an unfinished version of a normal mithril grapple - a mithril grapple tip attached to a mithril bolt. To create a mithril grapple, level 59 Smithing is required to smith the mithril grapple tip from mithril bars as well as level 59 Fletching which is required to attach the tips to mithril bolts. The final step is to attach a rope to the unfinished mithril grapple to make a completed mithril grapple which can be used with grapple shortcuts. Grapples are tradeable at every stage of construction. Originally grapples were untradeable making shortcuts unusable for players that had the required shortcut levels but not the required Smithing and Fletching levels. The price of the mithril grapple (unf) has gone up over the last year.