Stahlwille 03131450 ID3889 1054TX T50 Screwdriver sockets For inside TORX® screws, extra long, Chrome Alloy Steel, chrome plated. Features: No: 1054TX Size: T50 TORX® size in mm mm: 8,8 L1mm: 140 L2mm: 102 Dmm: 22,7 Weight g: 143 Application: size T55 for the cylinder head screws on various Ford mod