These are the 3x32mm Blue Titanium Turnbuckle Shafts from Tamiya Racing Factory Titanium construction , blue in color For a variety of Tamiya vehicles For use with the Turnbuckle Shaft (TAMC1981) Two 3x32mm Titanium Turnbuckles Turnbuckle Wrench (TAMC1982) Length: 32mm (1-1/8") Diameter: 3mm (0.12") JM 3/14/09 ir/jxs