1	[国标] GB /T 802.3 - 2009	六角法兰面盖形螺母焊接型 Acorn Hexagon Nuts with Flange - Welding Type 供应商(1)
2	[国标] GB /T 923 - 2009	六角盖形螺母 Acorn Hexagon Nuts 供应商(7)
3	[国标] GB /T 923 - 1988	盖形螺母 Acorn nuts 供应商(7)
4	[德标] DIN 1587 - 2021	六角盖型螺母，厚型 Hexagon Cap Nuts, High Type 供应商(9)
5	[德标] DIN 917 - 2021	矮型六角盖形螺母 Hexagon Cap Nuts, Low Type 供应商(2)
6	[德标] DIN 917 - 2015	矮型六角盖形螺母 Hexagon Cap Nuts,Low Type 供应商(2)
7	[德标] DIN 1587 - 2014	六角盖型螺母，厚型 Hexagon Domed Cap Nuts, High Type 供应商(9)
8	[德标] DIN 917 - 2000	矮型六角盖形螺母 Hexagon cap nuts,low type 供应商(2)
9	[德标] DIN 1587 - 1987	六角盖母 Hexagon domed cap nuts 供应商(9)
10	[德标] DIN 917 - 1987	低型六角盖形螺母 Hexagon cap nuts,low type 供应商(2)
11	[德标] DIN 319 - 2013	圆球形盖型螺母 C型 Ball Knobs - Type C
12	[德标] DIN 319 - 1978	圆球形盖型螺母 [C型] Ball knobs [Type C]
13	[日标] JIS B 1183 - 2010	六角盖形螺母 Acorn Hexagon Nuts
14	[日标] JIS B 1183 - 2010	小六角盖形螺母，一体式 Small Domed Cap Nuts, Type 1, Type 2
15	[日标] JIS B 1183 - 2001	小六角盖形螺母 Small Domed Cap Nuts, Type 1, Type 2
16	[日标] JIS B 1183 - 2001	盖形螺母 Hexagon Acorn nuts
17	[日标] JIS B 1183 - 2001	细牙六角盖形螺母 Hexagon acorn nuts
18	[汽标代号] Q 39A	六角盖形螺母粗牙 Acorn Hexagon Nuts，Coarse Thread 供应商(1)
19	[汽标代号] Q 39B	六角盖形螺母细牙 Acorn Hexagon Nuts，Fine Thread
20	[意大利] UNI 5721 - 1969	六角盖形螺母 Domed Cap Nuts
21	[意大利] UNI 2733 - 1965	六角盖形螺母 - 米制粗、细牙 - A级 Hexagon cap nuts - ISO metric coarse and fine thread - Finish A
22	[法国] NF E 27-453 - 1966	六角盖形螺母 Acorn Hexagon Nuts
23	[台湾] CNS 4472 - 1983	低型六角头盖螺母 Hexagon Cap Nuts, Low Type
24	[韩标] KS B 1026 - 2012 (R2022)	六角盖形螺母 Hexagon Acorn Nuts
25	[韩标] KS B 1026 - 2012 (R2022)	小六角盖形螺母 Small Domed Cap Nuts
26	[企标] YJT 3001	盖型六角防松锁紧螺母
27	[美标] SAE J 483 - 2006	六角盖形螺母 Hexagon Acorn Nuts
28	[美标] SAE J 892 (F4) - 1996	英制，压紧弹簧螺母 - 盖形螺母 Push-on Spring Nuts (Inch series) - Acorn
29	[印标] IS 7790 - 1991	六角盖形螺母 Domed Cap Nuts
30	[航天] QJ 42 - 1987	(A型和B型)盖形螺母 Acorn nuts-Type A and B