DIN 929 Hexagon weld nuts DIN 929 A2-70 M8 - 200 000 PCS DIN 929 A2-70 M6 - 50 000 PCS 1000 PCS REQUIRED BEFORE MASS PRODUCTION ALL PRODUCTS REQUIRE PPAP LEVEL 3 CERTIFICATES + 3,1 CERTIFICATES + RAW MATERIAL CERTIFICATES ALL PRODUCTS MUST BE STAMPED A2-70!!