Mayatech Inner Hex Nut Driver Set (4.0/5.5/7.0/8.0mm)

The Mayatech Inner Hexagonal Sleeve set is four hex nut drivers for FPV and RC model work, used to hold and turn the hex nuts on frame hardware, motor mounts and standoffs. Each driver's hardened high-speed-steel socket head grips nut flats firmly, while a CNC-machined aluminium alloy handle gives a slip-resistant, comfortable grip.

Key features

• Hardened HSS (high-speed steel) socket head for durability and a precise fit on hex nuts.
• CNC-rolled aluminium alloy hexagonal handle for a slip-resistant grip and less hand fatigue.
• Polished finish for a smooth, even surface.
• Set of four drivers in 4.0, 5.5, 7.0 and 8.0 mm socket sizes, matching M2, M3, M4 and M5 nuts.

Specifications

• Tool type: Inner hex socket (nut driver)
• Socket sizes: 4.0 / 5.5 / 7.0 / 8.0 mm (one driver each, 4 in the pack)
• Head material: HSS high-speed steel
• Handle: CNC aluminium alloy

Suitable for routine field repairs or new custom builds, holding nuts steady while you tighten frame and motor bolts.