鋼結(jié)構(gòu)用大六角頭加強(qiáng)桿螺栓 DIN 7968
Large hexalgon fit bolts for structural steel bolting for supply with or without nut
標(biāo)準(zhǔn)類型:DIN/德國(guó) 標(biāo)準(zhǔn)號(hào):DIN 7968-1989 規(guī)格:M12~M22
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單位:毫米(mm)
鋼結(jié)構(gòu)用大六角頭加強(qiáng)桿螺栓 DIN 7968規(guī)格參數(shù)
(mm) | P | da max | ds max | ds min | e min | k min | k max | r min | s max | s min |
M12 | 1.75 | 14.7 | 13 | 12.89 | 20.88 | 7.55 | 8.45 | 0.6 | 19 | 18.48 |
M22 | 2.5 | 26.4 | 23 | 22.87 | 37.29 | 13.1 | 14.9 | 0.8 | 34 | 33 |