M4x12 mm Allen screw. 3 pcs included. Best screw for the ignition plate.

If you are tired of the screw sticking in the groove when you set the ignition, try these. 3 included. Sometimes you need to use flat washer M4, not included. Note, check your particular motor so M4x12 is the correct measurement. Also available as M4x16. article no. 14816