SAE J2295_201611
Fastener Part Standard - Cap Screws, Hex, Heavy Hex and Heavy Hex Structural Bolts, and Hex Nuts (Inch Dimensioned)
紧固件零件标准 - 六角螺栓 六角六角六角六角结构螺栓和六角螺母（英制尺寸）
2016-11-15
QJ 74.2A-1997
机床夹具零件及部件 车床花盘保险装置 内六角螺钉
1997-03-01
WJ 2214-1994
装甲车辆标准零件 六角头螺杆带孔螺栓 全螺纹
WJ 2215-1994
装甲车辆标准零件 六角头头部带孔螺栓 全螺纹
JB/T 8026.1-1999
机床夹具零件及部件 六角头支承
The parts and units of jigs and fixtures Hexagon head supporters
1999-08-06
JB/T 8004.7-1999
机床夹具零件及部件 内六角螺母
The parts and units of jigs and fixtures Inner hexagon nut
1999-08-06
JB/T 8004.1-1999
机床夹具零件及部件 带肩六角螺母
The parts and units of jigs and fixtures Hexagon nut with shoulder
1999-08-06
HB 6401-1990
带保险孔的ＭＪ螺纹普通六角螺母
1990-09-18
HB 6401-6402-1990
带保险孔的MJ螺纹普通六角螺母
WJ 131-1994
装甲车辆标准零件 六角头螺塞
HB 4284.20-1989
塑料注射模标准零件 圆柱头内六角螺钉
1989-07-12
HB 6410-1990
带保险孔的ＭＪ螺纹普通六角薄螺母
1990-09-18
HB 6410-6416-1990
带保险孔的MJ螺纹普通六角薄螺母
WJ 2219-1994
装甲车辆标准零件 内六角圆柱头螺钉 细牙
WJ 130-1994
装甲车辆标准零件 六角头圆柱端紧定螺钉
QJ 1145.4A-2007
焊接夹具零件及部件 第4部分:六角双向螺母
Welding fixture parts and components Part 4:Hexagon bidirection nute
2007-05-22
WJ 2213-1994
装甲车辆标准零件 六角头头部带槽螺栓 细牙 全螺纹
QJ 1145.34-2007
焊接夹具零件及部件 第34部分:内六角螺纹端头紧定螺钉
Welding fixture parts and components Part 34:Hexagon socket set screws with threaded point
2007-05-22
BS 2L 87-1971
Specification for hexagonal bars for nuts, couplings and hollow machined parts of aluminium-copper-magnesium-silicon-manganese alloy (solution treated and precipitation treated) (free from peripheral and asymmetric coarse grain) (not less than 14 mm nor more than 36 mm across flats) (Cu 4.4, Mg 0.5, Si 0.7, Mn 0.8)
铝-铜-镁-硅-锰合金（固溶处理和沉淀处理）螺母、联轴器和空心机加工零件用六角棒规范（无周边和不对称粗晶）（平面宽度不小于14 mm 也不大于36 mm）（Cu 4.4 Mg 0.5
1971-08-31