產品描述

彈簧(huang)(huang)螺釘(ding)(ding)、簡稱(cheng)，面(mian)板螺釘(ding)(ding)、手緊(jin)螺釘(ding)(ding)、松(song)不脫螺釘(ding)(ding)，生產按專業給電(dian)(dian)(dian)子行業的(de)標準，用在(zai)電(dian)(dian)(dian)腦主板或(huo)電(dian)(dian)(dian)子線路板上的(de)一種緊(jin)固件被稱(cheng)為面(mian)板螺釘(ding)(ding)、彈簧(huang)(huang)螺釘(ding)(ding)、手緊(jin)螺釘(ding)(ding)或(huo)松(song)不脫螺釘(ding)(ding)。頭部采用精密(mi)設備開(kai)出一字槽或(huo)十(shi)字槽。無刀痕(hen)，無毛刺。安(an)裝時手工旋(xuan)入或(huo)采用一字螺絲刀都可以.材料可選擇碳鋼(gang)鍍鋅和不銹鋼(gang)或(huo)產品局部注塑(su)。可供應(ying)范圍：公制(zhi)/M3/M4/。