統(tǒng)一螺紋電阻凸焊用六角螺母 BS 7670
Unified screw hex nuts for resistance projection welding-Table 4
標(biāo)準(zhǔn)類型:BS/英國 標(biāo)準(zhǔn)號:BS 7670-1-1993 規(guī)格:7/16~7/16
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單位:英寸(inch)
統(tǒng)一螺紋電阻凸焊用六角螺母 BS 7670規(guī)格參數(shù)
(inch) | P | d1 max | d1 min | e min | h max | h min | h1 max | h1 min | s max | s min | H max | H min |
7/16 | 14 | 0.525 | 0.520 | 0.815 | 0.055 | 0.047 | 0.031 | 0.023 | 0.741 | 0.728 | 0.390 | 0.376 |