94633 · TP. FLAT HEAD SCREW M4x20mm (HEX SOCKET)

To scale, from the generic size M4x20 countersunk screw, hex socket; head and socket sizes from ISO 10642.

Colour read from the maker's product photo.

Equivalent to

Generic spec	Match	Standards	Source
M4x20 countersunk screw, hex socket	functional	ISO 10642, DIN 7991	Geometry parsed from the manufacturer's description; the standard is not cited by the brand

Platform	How	Source
HPI Racing Hellfire	in the box, listed (2 releases); fitment list: direct	HPI Racing part pages on www.hpiracing.com: name and the kits each part fits

Year	Release	Role
2014 Jun	HPI Racing Hellfire RTR discontinued	in the box
2015 Oct	HPI Racing Helfire RTR	listed

Compatibility according to the manufacturer's parts lists; see each release for the source document.