Single lug nuts anchor nuts (type 6SR2009M) M6x1 300 pcs. Double lug nuts anchor nuts (type 3SR1009M) M3x0,5 500 pcs. Double lug nuts anchor nuts (type 5SR1009M) M8x0,8 3700 pcs. Double lug nuts anchor nuts (type 8100SR1009M) M8x1 600 pcs. Corner anchor nuts (type 4SR4009M) M4x0,7 300 pcs. Corner anchor nuts (type 5SR4009M) M5x0,8 500 pcs. Corner anchor nuts (type 6SR4009M) M6x1 250 pcs.