Hardened M6x18mm thrust bolt / pressure screw for the clutch basket suitable for Simson Moped / Mokick S50, S51, S53, S70, S83, SR4-1 Spatz, SR4-2 Star, SR4-3 Sperber, SR4-4 Habicht, KR51/1 and KR51/2 Schwalbe. Delivery as illustrated on the product picture. A single clutch basket thrust screw is delivered.