QS2219 · M4×16 Cap head screw

This name was read by OCR from a scanned manual and is not checked yet; it may contain reading errors.

To scale, from the generic size M4x16 socket head cap screw, hex socket; head and socket sizes from ISO 4762.

Name from the Primal manual's parts list

Equivalent to

Generic spec	Match	Standards	Source
M4x16 socket head cap screw, hex socket	functional	ISO 4762, DIN 912	Geometry parsed from the manufacturer's description; the standard is not cited by the brand

Platform	How	Source
Primal RC QS1000 Gas Dragster	listed (4 releases); fitment list: direct · Listed in the QS1 gas dragster manual parts list	QS1 gas dragster manual
Primal RC QS1001 Electric Dragster	listed (2 releases); fitment list: direct · Listed in the 1/5 Scale Electric Dragster manual parts list	1/5 Scale Electric Dragster manual

Year	Release	Role
2016	Primal RC QS 1/5 Scale RTR Dodge 1320 Angry Bee Gas Powered Dragster	listed
2016	Primal RC QS 1/5 Scale RTR Dodge SRT Demon Gas Powered Dragster	listed
2016	Primal RC Upgraded 1/5 Scale RTR with Zenoah G320 32cc Gas Powered Dragster	listed
2016	Primal RC 1/5 Scale Brushless Ready Electric Dragster Roller	listed
2016	Primal RC QS 1/5 Scale RTR QuickSilver Electric Dragster	listed
2016	Primal RC 1/5 Scale QS Dragster Gas-Engine-Ready Roller	listed

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