- Hex Wrench (aka Allen Key)
- Used for various screws and setscrews:
0.050" Hex Wrench:
- 2-56 button/flat head screws (for mounting Spark Motors)
- 4-40 setscrews (FingerTech Pulleys, Lite Hubs)
1/16" Hex Wrench:
- 4-40 button/flat head screws (Mecanum Wheels, Cobra PCB mounting kits)
- 6-32 sized setscrews (Mecanum mounts, Sumo Wheels, Cobra wheels)
5/64" Hex Wrench:
- 6-32 button/flat head screws (Viper Kit, 1lb Beater Bar Assembly, Cobra MiniSumo kits)
- 8-32 setscrews (Twist Hubs, Snap Hubs)
3/32" Hex Wrench:
- 4-40 socket head screws (FingerTech Mini Power Switch, Blade Hub)
- 8-32 button/flat head screws (FingerTech Clamping Drum Assembly)
1/8" Hex Wrench:
- 10-24 and 10-32 button/flat head screws
3/16" Hex Wrench:
- 5-16 flat head screws (FingerTech 1lb Beater Bar and 3lb Beater Bar)
Metric 2.5mm Hex Wrench:
- Metric Mini Power Switch
- M3 socket head and button head screws (used for mounting our Mega Sparks, F2822 brushless motors, F4006 weapon motor, S2838 weapon motor, and more)
- If you prefer a screwdriver style, see here: 2.5mm Hex Driver
Torx T10 Wrench:
- Torx Mini Power Switch
- If you prefer a screwdriver style, see here: T10 Torx Driver