Takashima D-13 Torx T7 120-Degree Grade 12.9 hardened Carbon Steel Screw set for Schumacher Mi9 A12 It also features machined dimples

It also features machined dimples at each end to make locating and tightening your end plates nice and square to the stick every time (So the slots are square to the chassis)

as well as bracing the wing strut to protect against deforming in high speed and in crashes

Option Wider AT13W

USB charging cable

ELRC set is optional for A12WC and A12X cars

Takashima D-13 Torx T7 120-Degree Grade 12.9 hardened Carbon Steel Screw set for Schumacher Mi9 A12 It also features machined dimplesHightly Recommanded: Why Torx Screws are Superior to Hex (Allen) Screws 1. Superior Torque Transfer (Anti Stripping) Hex: Only has 6 points of contact. The force is concentrated on the sharp corners, making it very easy to "round out" or strip the socket under high pressure. Torx: Features a circular lobular design that provides a much larger contact area. It transmits force through "surface contact" rather than "point contact," allowing it to handle