Stahlwille 08130040 1420 T 40 BITS For inside TORX® screws Features: No: 1420 Size: T 40 TORX® size in mm mm: 6,6 OutsideOutside Hexagon: C 6,3 : 1/4 Lmm: 26 Weight g: 7 Outside Outside Hexagon DIN 3126/ISO 1173 Application: No 1416, size T20, for the door handle attachment for Mercedes-Benz types 1