83400046 · M3 Lock Nut Flange

Drawn, from the generic size M3 flanged lock nut (locking kind not stated). * not fixed by the spec: drawn with the usual proportions for this type.

Documents

Kit	How
PR Racing B10R	in the box (2 releases)
PR Racing B10TR	in the box (1 release)
PR Racing R200X	in the box (1 release)
PR Racing S1 V4T	in the box (1 release)
PR Racing SB401	in the box (4 releases); fitment list: direct
PR Racing SC201	in the box (1 release)
PR Racing SCT10	in the box (1 release)
PR Racing ST1	in the box (2 releases)

Kit	Fit	Source
PR Racing SB401	direct	PR Racing product lists (item numbers, names, the parts listed per model)

Generic spec	Match	Standards	Source
M3 flanged lock nut (locking kind not stated)	functional		Thread and type read from the manufacturer's description; the standard is not cited by the brand

Year	Release	Role
unknown	PR Racing PR B10 Ball Diff	in the box
unknown	PR Racing PR B10R 1/10 Electric 2WD Off Road Buggy PRO Kit	in the box
unknown	PR Racing PR Racing R200X 4x4 1/10th electric rally	in the box
unknown	PR Racing PR Racing SC201 (Type R)	in the box
unknown	PR Racing PR SB401-LW 1/10 Electric 4wd Off Road Buggy Kit Lightweight Edition(Slipper Clutch)	in the box
unknown	PR Racing PR SCT 10 4WD Short Course	in the box
unknown	PR Racing PR ST1 V3T 1/10 Electric 2WD Stadium Truck Kit(Gear Diff Version)	in the box
MY 2020	PR Racing 2020 1/10 ELECTRIC 2WD Stadium Truck Kit	in the box
MY 2023	PR Racing 2023 2023 PR SB401-R 1/10 Electric 4wd Off Road Buggy Kit	in the box
MY 2024	PR Racing 2024 PR RACING V4TR Off Road Stadium Truck Kit	in the box
MY 2025	PR Racing 2025 PR B10TR Off Road 2WD Stadium Truck Kit	in the box
MY 2026	PR Racing 2026 PR SB401-R (Dirt)	in the box
MY 2026	PR Racing 2026 PR SB401-R Buggy Kit Carpet	in the box

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