統(tǒng)一螺紋電阻凸焊用方形螺母 BS 7670
Unified screw square nuts for resistance projection welding-Table 3
標(biāo)準(zhǔn)類型:BS/英國 標(biāo)準(zhǔn)號(hào):BS 7670-1-2004 規(guī)格:7/16~7/16
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單位:英寸(inch)
統(tǒng)一螺紋電阻凸焊用方形螺母 BS 7670規(guī)格參數(shù)
(inch) | P | e min | h max | h min | k max | k min | s max | s min |
7/16 | 14 | 0.975 | 0.059 | 0.051 | 0.351 | 0.337 | 0.741 | 0.721 |