GFS6660 ASME B1.1 DIN 6535 HA 适用范围 工具特点 技术图纸 侧面图纸 工具参数 ID D1 Ø d1 P l1 l2 ls d2 155482 UNF1/4-28 4.80 0.907 62.0 11.3 12.2 8.00 3 5.50 产品系列 GFS6660 UNF1/4-28 ID D1 Ø d1 P l1 l2 ls d2 155482 UNF1/4-28 4.80 0.907 62.0 11.3 12.2 8.00 3 5.50 155470 UNC1/4-20 4.80 1.270 62.0 12.1 12.9 8.00 3 5.10 135493 NPTF1/8 7.30 0.941 70.0 9.9 11.2 12.00 4 0.00 135367 M8x0.5 5.95 0.500 74.0 12.8 13.9 10.00 3 7.50 135340 M8 5.95 1.250 74.0 13.1 14.3 10.00 3 6.80 155471 UNC5/16-18 5.95 1.411 74.0 14.8 15.9 10.00 3 6.50 135495 NPTF1/4 9.95 1.411 80.0 14.8 16.4 16.00 4 0.00 135497 NPTF3/8 12.50 1.411 80.0 14.8 16.9 18.00 4 0.00 126899 NPT1/4 9.95 1.411 80.0 14.8 16.4 16.00 4 0.00 126928 NPT3/8 12.50 1.411 80.0 14.8 16.9 18.00 4 0.00 155484 UNF3/8-24 7.10 1.058 80.0 16.4 17.7 12.00 4 8.50 135373 M10x1 7.95 1.000 80.0 16.5 17.7 12.00 4 9.00 155472 UNC3/8-16 7.10 1.588 80.0 16.7 18 12.00 4 8.00 135375 M10x1.25 7.95 1.250 80.0 16.9 18.1 12.00 4 8.80 135341 M10 7.95 1.500 80.0 17.3 18.4 12.00 4 8.50 135377 M12x1 9.95 1.000 90.0 19.5 20.7 14.00 4 11.00 135342 M12 9.95 1.750 90.0 20.1 21.3 14.00 4 10.20 135379 M12x1.5 9.95 1.500 90.0 20.3 21.4 14.00 4 10.50 135468 UNF1/2-20 9.95 1.270 90.0 21.0 22.5 14.00 4 11.40 135381 M14x1.5 10.80 1.500 102.0 23.3 25.1 16.00 4 12.50 135343 M14 10.80 2.000 102.0 25.0 26.8 16.00 4 12.00 135472 UNF5/8-18 11.90 1.411 102.0 26.1 28.3 18.00 4 14.50 135436 UNC5/8-11 11.90 2.309 102.0 26.5 28.8 18.00 4 13.60 135415 G3/8 12.80 1.337 102.0 27.4 29.6 18.00 4 15.20 135347 M18/M20 13.95 2.500 125.0 33.8 36 25.00 4 15.50