An Elora long combination spanner with a length of 520mm and size of 1/13/16\" The Elora 92316 1/13/16\" Long Combination Spanner is a professional quality tool, forged from chrome vanadium steel hardened, tempered and chrome plated for corrosion protection. Bi- hexagon ring (not 5.5mm which is hexagon) and jaw offset at 15°. Features: Forged from chrome vanadium steel hardened, tempered and chrome plated for corrosion protection Bi- hexagon ring Jaw offset at 15° Specifications: Length: 520mm Size: 1/13/16\"