ISO7380 Hexagon Socket Button Head Screw 圓頭內(nèi)六角螺釘

ISO7380 Hexagon Socket Button Head Screw 圓頭內(nèi)六角螺釘 Thread d1M2M3M4M5M6M8M10M12M16Thread Pitch P0.40.50.70.811.251.51.752Head Diameterd2max 3.55.77.69

標(biāo)準(zhǔn)： ISO7380
材料：碳鋼合金鋼不銹鋼
性能：
表面顏色：藍(lán)白鋅發(fā)黑本色
產(chǎn)品資料下載：

ISO7380 Hexagon Socket Button Head Screw 圓頭內(nèi)六角螺釘

Thread d1	M2	M3	M4	M5	M6	M8	M10	M12	M16
Thread Pitch P	0.4	0.5	0.7	0.8	1	1.25	1.5	1.75	2
Head Diameterd2max	3.5	5.7	7.6	9.5	10.5	14	17.5	21	28
Head Height k max	1.3	1.65	2.2	2.75	3.3	4.4	5.5	6.6	8.8
Key Size S	1.3	2	2.5	3	4	5	6	8	10
L	2.0-120