These are cast from marine grade 316 Stainless Steel and polished Land Rover Defender & Series 3 bonnet hinges.
You are purchasing 2 hinges, enough to do the bonnet hinges.  
These also come with bonnet hinge fixings and gaskets (YRM Part numbers 1010 & 1922)

YRM1010 Stainless Steel Fixings are included and consist of;
6no M6 A4-70 x 25mm Countersunk Torx Head Bolts T25 (SF106161L/BYP500180)
6no M6 A4 Flat Washers (WB106041L)
6no M6 A4-80 Flanged Serrated Nuts (NH106041L)

Hinge, Land Rover Manufacturers part no.MRC9244/AHU710010
Fixings, Land Rover Manufacturers part no. SF106161L/BYP500180/WB106041L/NH106041L