DIN 7985 A ~ISO 7045 4.8 Standardwithdrawn BN 3334 Pozi pan head machine screws Alllengthsfullythreaded formZ Steel4.8 zincplatedblue ~UNI7687 ~CSN021147 Article d d max. k max. m~ t min. t max. L 1 2 2096765 M2 4 1,72 1 2,4 1,1 1,35 3 1538438 4 1538446 5 1538454 6 1538462 8 1538470 10 1538489 12 3169928 16 2096773 20 2096781 M2,5 5 2,12 1 2,6 1,27 1,52 3 1538497 4 1538500 5 1538519 6 1538527 8 1538535 10 1538543 12 1538551 16 2096803 20 2096811 25 2096838 30 3056367 M3 6 2,52 1 3 1,68 1,93 3 1538578 4 1538586 5 1538594 6 1 Article d d max. k max. m~ t min. t max. L 1 2 1538608 M3 6 2,52 1 3 1,68 1,93 8 1538616 10 1538624 12 1538632 (14) 1538640 16 5402876 (18) 1538659 20 1538667 25 1538675 30 1538683 35 1538691 40 2096846 45 2096854 50 2096862 60 3056368 M4 8 3,25 2 4,3 1,9 2,36 4 1538705 5 1538713 6 1538721 8 1538748 10 1538756 12 1538764 (14) 1538772 16 5402872 (18) 1538780 20 5402873 (22) 1538799 25 1538802 30 1538810 35 1538829 40 3092560 45 2096870 50 2096889 60 2096897 70 2096900 80 2096919 100 3056369 M5 10 3,95 2 5 2,64 3,1 5 1538837 6 1538845 8 1538853 10 1538861 12 1538888 (14) 2