1、 WORLDWIDE FASTENER STANDARDDate: 2004-09-01Printed copies are uncontrolled Copyright 2004, Ford Global Technologies, LLC. Page 1 of 1 WA 321 BOLT HEXAGON FLANGE HEAD PARTIALLY THREADED NP PILOT PC 10.9 - THREAD CLASS 6g CATEGORY 010.020 Dimensions in mm Size M6 M8 M10 M12 M14 M16 Pitch 1 1.25 1.5 1
2、.75 2 2 s nom 8 10 13 15 18 21 k ref 6.8 8.5 9.7 11.9 12.9 15.1 dcmax 13.6 17 20.8 24.7 28.6 32.8 b ref 18 22 26 30 34 38 Lp1 max 7 9 11 13 15 17 Lp2 max 4.5 6.0 7.6 9.0 10.5 12.6 min 4.0 5.5 7.1 8.5 10.0 12.1 dp max 4.9 6.62 8.36 10.09 11.82 13.82 min 4.77 6.49 8.21 9.91 11.67 13.67 dp2 max 4.0 5.5
3、 7.0 8.5 10 11.5 r 0.5 1.0 1.5 2.0 2.5 3.0 L Tolerance FORD PART NUMBERS 30 +/- 0.42 W506500 35 W506501 W506510 40 +/- 0.5 W506502 W506511 W506520 45 W506503 W506512 W506521 W506540 50 W506504 W506513 W506522 W506541 W506560 55 W506505 W506514 W506523 W506542 W506561 W506580 60 W506506 W506515 W5065
4、24 W506543 W506562 W506581 65 +/- 0.6 W506516 W506525 W506544 W506563 W506582 70 W506517 W506526 W506545 W506564 W506583 75 W506518 W506527 W506546 W506565 W506584 80 W506519 W506528 W506547 W506566 W506585 85 W506529 W506548 W506567 W506586 90 W506530 W506549 W506568 W506587 95 W506531 W506550 W506
5、569 W506588 100 +/- 0.7 W506532 W506551 W506570 W506589 105 W506552 W506571 W506590 110 W506553 W506572 W506591 120 W506554 W506573 W506592 130 W506574 W506593 140 +/- 0.8 W506575 W506594 150 W506595 Thread: ISO 261 and 965 Material & Performance: WA 950 - Property Class 10.9 General Specifications: WA900 Finish: WX 100 Example Description: W506500 BOLT M6X30 HF NP 10
