Kyosho 1-S34018H Flat Head Screw (Hex M4x18, 6pcs)  [KY-1-S34018H]

Flat head hex screw for MP11e

This Kyosho spare part is an RC-scale flat head screw specified as Hex M4x18 supplied in a set of 6 pcs, intended for maintenance and assembly of Kyosho Inferno MP series MP11e models. The part is designed to sit flush on countersunk surfaces, making it suitable where a low-profile head is preferred to avoid interference with suspension arms, gearbox housings, or body mounts on the model chassis.

Use this screw when you need a reliable fastener for chassis reassembly after servicing, or when replacing worn hardware during setup changes. The hex drive format accepts standard hex drivers for controlled torque during fitting, which helps maintain thread integrity in aluminium or composite mounting points common on MP11e builds.

Installation notes: tighten to hand-checked torque and verify no contact with moving components after installation, rechecking thread engagement after initial runs. For tuning, replacing conventional pan head fasteners with flat heads can reduce snag points under bodywork or improve clearance for suspension travel.