TB型米字槽喇叭頭雙線程自鉆干壁釘 DIN 18182
Type TB Cross recessed trumpet head double-threaded self-drilling dry wall screws
標(biāo)準(zhǔn)類型:DIN/德國 標(biāo)準(zhǔn)號:DIN 18182-2-2010 規(guī)格:3.5~3.5
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單位:毫米(mm)
TB型米字槽喇叭頭雙線程自鉆干壁釘 DIN 18182規(guī)格參數(shù)
(mm) | P | d max | d min | dk max | dk min |
3.5 | 1.4 | 3.53 | 3.35 | 8.5 | 8.14 |