Rimfire spark plug thread

[ScottParticipant @scott]

Anyone know if a Rimfire VR2 spark plug has a 1/4 – 32 UNEF (60 deg) thread or a 1/4-32 Model Engineer (55 deg) thread?

Thanks

[ScottParticipant @scott]

[JasonBModerator @jasonb]

60deg same as a glow plug thread. in the UK Model Fixings sell taps

Edited By JasonB on 23/03/2013 09:39:28

[ScottParticipant @scott]

Thanks Jason

[Author]

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