Hexagon socket countersunk head screws DIN 7991 Stainless steel A4-70 12 x 110 13.500 pcs. Self-locking hexagon thin nuts with non-metallic insert DIN 985 Stainless steel A4 12 mm 13.500 pcs. Flat washers DIN 125 A Stainless steel A4 13 mm 13.500 pcs. Delivery week 6/2021