Dear sirPlease find my first inquiry for nut and send your best price and short delivery timeBest regards habib rahimnezhadNut M6 Din 934 material 1.4923 Q.T.Y 4200 pcsSelf locking Nut m 8 Din 980 (iso 7042) Gr A4-70 (A316) Q.T.Y 4000Self locking Nut m 10 Din 980 (iso 7042) Gr A4-70 (A316) Q.T.Y 6000