TaylorMade Sleeve Compatible Bolts, Set of 5 Screws These are bolts compatible with TaylorMade sleeves. ■Compatible Models■ QI10 Series STEALTH PLUS+ STEALTH STEALTH HD SIM2 SIM2 MAX SIM M6 M5 M4 M3 *Also compatible with other FW and Rescue models. These are usually attached to the head side, but are recommended for those who have removed and attached them frequently, or for those whose torque wrench grip is deteriorating. *If they become completely unattached, they probably won't come off. How about using them as replacements or spares before that happens?