1	[国标] GB 9457 - 1988	1型六角开槽螺母及皇冠螺母细牙产品等级：A和B级 Hexagon Slotted and Castle Nuts, Style 1 - Fine Pitch Thread - Product Grades A and B 供应商(7)
2	[国标] GB 9458 - 1988	2型六角开槽螺母细牙 A和B级 Hexagon Slotted and Castle Nuts, Style 2 - Fine Pitch Thread - Product Grades A and B 供应商(2)
3	[国标] GB 6178 - 1986	1型六角开槽螺母及皇冠螺母产品等级：A和B级 Hexagon Slotted and Castle Nuts,Style 1 - Product Grades A and B 供应商(11)
4	[国标] GB 6179 - 1986	1型六角开槽螺母 C级 Hexagon Slotted Nuts,Style 1-Product Grade C 供应商(2)
5	[国标] GB 6180 - 1986	2型六角开槽螺母 - A和B级 Hexagon Slotted and Castle Nuts, Style 2 - Product Grade A and B 供应商(4)
6	[国标] GB 58 - 1966	六角槽型螺母（精制） Hexagon slotted nuts 供应商(2)
7	[德标] DIN 935-1 - 2013	六角开槽螺母 - 米制粗牙和细牙螺纹，产品等级A级和B级 Hexagon Slotted and Castle Nuts - Part 1: Metric Coarse and Fine Pitch Thread, Product Grades A and B 供应商(3)
8	[德标] DIN 935-3 - 2013	六角开槽螺母 - 米制粗牙螺纹，产品等级C级 Hexagon Slotted Nuts - Part 3: Metric Coarse Pitch Thread, Product Grade C 供应商(2)
9	[德标] DIN 935-3 - 2000	六角开槽螺母 - 米制粗牙螺纹，产品等级C级 Hexagon Slotted Nuts - Part 3: Metric Coarse Pitch Thread, Product Grade C 供应商(2)
10	[德标] DIN 935 (-1) - 1987	六角开槽螺母 - 米制粗牙和细牙螺纹，产品等级A级和B级 Hexagon slotted nuts and castle nuts with metric coarse and fine pitch thread,product grades A and B 供应商(3)
11	[德标] DIN 935 (-3) - 1987	六角开槽螺母 - 米制粗牙螺纹，产品等级C级 Hexagon slotted nuts with metric coarse pitch thread product grade C 供应商(2)
12	[德标] DIN 65247 - 1989	航空航天耐蚀钢制MJ螺纹的薄型槽形/冠状的六角头螺母 Aerospace; nuts, hexagon, slotted/castellated, thin, with MJ thread, corrosion-resisting steel, class: 1100 MPa/425 °C
13	[日标] JIS B 1170 - 2011	2型和4型六角开槽螺母 Hexagon Slotted Nuts - Type 2 And 4 供应商(2)
14	[日标] JIS B 1170 - 2011	1型和3型六角开槽螺母 Hexagon Slotted Nuts - Type 1 And 3 供应商(2)
15	[日标] JIS B 1170 - 2001	六角开槽螺母 Hexagon slotted nuts 供应商(2)
16	[日标] JIS B 1170 - 1994	六角开槽螺母 Hexagon Slotted Nuts 供应商(2)
17	[日标] JIS B 1170 - 2011	2型和4型小六角开槽螺母 Small Hexagon Slotted Nuts - Type 2 And 4
18	[日标] JIS B 1170 - 2011	1型和3型小六角开槽螺母 Small Hexagon Slotted Nuts - Type 1 And 3
19	[日标] JIS B 1170 - 2001	小六角开槽螺母 Small Hexagon slotted nuts
20	[日标] JIS B 1170 - 1994	小六角开槽螺母 Small Hexagon Slotted Nuts
21	[汽标代号] Q 381B	1型六角开槽螺母细牙普通螺纹 Hexagon slotted and castle nuts,style 1 供应商(2)
22	[汽标代号] Q 381C	1型六角极开槽螺母较细牙普通螺纹 Hexagon slotted and castle nuts,style 1 供应商(2)
23	[汽标代号] Q 383	2型六角开槽螺母细牙普通螺纹 Hexagon slotted and castle nuts--Fine pitch ,style 2 供应商(3)
24	[汽标代号] Q 383B	2型开槽六角螺母较细牙普通螺纹 Slotted hexagon nuts ,style 2,with fine pitch thread 供应商(2)
25	[机械行业] JB /ZQ 4331 - 2006	六角开槽螺母 Hexagon slotted nuts
26	[机械行业] JB /ZQ 4331 - 1997	六角开槽螺母 Hexagon Slotted Nuts
27	[美标] ASME/ANSI B 18.2.2 - 2010	六角开槽螺母 [Table5] Hex Slotted Nuts [Table5] 供应商(2)
28	[美标] ASME/ANSI B 18.2.4.3M - 1979	米制六角开槽螺母 Metric slotted hex nuts 供应商(2)
29	[美标] ASME/ANSI B 18.2.2 - 2010	六角开槽厚螺母 [Table7] Hex Thick Slotted Nuts [Table7]
30	[美标] ASME/ANSI B 18.2.2 - 2010	重型六角开槽螺母 [Table 11] Heavy Hex Slotted Nuts [Table 11]
31	[意大利] UNI 5595 - 1976	六角开槽螺母 C级 Slotted And Castle Hexagon Nuts-ISO Metric Coarse Thread - Prouduct Grade C
32	[意大利] UNI 5593	A级六角开槽螺母 Slotted And Castle Hexagon Nuts-ISO Metric Coarse And Fine Thread - Prouduct Grade A
33	[法国] NF E 27- 414 - 1969	六角开槽螺母 Hexagon Slotted Nuts
34	[英标] BS 3692 - 2014	米制六角开槽螺母 Metric Precision Hexagon Slotted Nuts And Castle Nuts 供应商(1)
35	[英标] BS 3692 - 2001	米制六角开槽螺母 Metric Hexagon Slotted Nuts 供应商(1)
36	[英标] BS 7764 - 1994	米制六角开槽螺母 Metric Hexagon Slotted Nuts And Castle Nuts 供应商(1)
37	[英标] BS 1083 - 1965	精制六角开槽螺母 - B.S.W. & B.S.F. 英制螺纹 Precision Hexagon Slotted Nuts - B.S.W. & B.S.F. threads
38	[英标] BS 1083 - 1965	精制六角开槽皇冠螺母 - B.S.W. & B.S.F. 英制螺纹 Precision Hexagon Slotted and Castle Nuts - B.S.W. & B.S.F. threads
39	[英标] BS 1768 - 1963	美制六角开槽厚螺母 Unified Hexagon Thick Slotted Nuts - Norminal series
40	[英标] BS 1769 - 1951	粗制大六角开槽螺母(统一螺纹) - 单面倒角 Unified Hexagon Slotted Nuts - Heavy Series - Full bearing
41	[英标] BS 1769 - 1951	粗制大六角开槽螺母(统一螺纹) - 两面倒角 Unified Hexagon Slotted Nuts - Heavy Series - Double chamfered
42	[台湾] CNS 4469 - 1983	六角开槽螺母 Slotted Hexagon Nuts
43	[俄标] GOST 2528 - 1973	六角开槽螺母 Hexagon Slotted Nuts With Reduced With Across Flats, Accuracy Class A
44	[俄标] GOST 5932 - 1973	皇冠六角开槽螺母 Hexagon Slotted And Castle Nuts, Accuracy Class A
45	[韩标] KS B 1015 - 2012 (R2022)	1型和3型小六角开槽螺母 Small Hexagon Slotted Nuts - Type 1 And 3
46	[韩标] KS B 1015 - 2012 (R2022)	2型和4型小六角开槽螺母 Small Hexagon Slotted Nuts - Type 2 And 4
47	[韩标] KS B 1015 - 2012 (R2022)	1型和3型六角开槽螺母 Hexagon Slotted Nuts - Type 1 And 3
48	[韩标] KS B 1015 - 2012 (R2022)	2型和4型六角开槽螺母 Hexagon Slotted Nuts - Type 2 And 4
49	[韩标] KS B 1015 - 1990	六角开槽螺母 Hexagon Slotted And Castle Nuts
50	[美标] SAE J 482 (-2) - 2006	美制六角开槽厚螺母 US Hex Slotted High Nuts
51	[美标] SAE J 482 (-2) - 1998	美制六角开槽厚螺母 US Hexagon Slotted Thick Nuts
52	[美标] SAE 104 - 1969	重型六角开槽螺母 Heavy Hex Slotted Nuts
53	[美标] SAE J 104 - 1969	六角槽形螺母 Hex castle nuts
54	[美标] SAE J 104 - 1969	六角开槽螺母 Hex Slotted Nuts
55	[美标] SAE J 104 - 1969	六角厚开槽螺母 Hex Thick Slotted Nuts
56	[美国空军/海军航空] AN 310 - 1998	皇冠六角开槽螺母 - 细牙 Hexagon Slotted Castle Nuts - Fine thread
57	[美标] ANSI B 18.2.4.3M - 1979 (R2017)	米制六角开槽螺母 (ASTM A563M / F467M) Metric Slotted Hex Nuts (ASTM A563M / F467M) 供应商(2)
58	[美标] ASME B 18.2.2 - 2022	六角开槽螺母 [Table 6] (ASTM A563 / F594 / F467) Hex Slotted Nuts [Table6] (ASTM A563 / F594 / F467) 供应商(2)
59	[美标] ASME B 18.2.2 - 2015	六角开槽螺母 [Table 5] (ASTM A563 / F594 / F467) Hex Slotted Nuts [Table5] (ASTM A563 / F594 / F467) 供应商(2)
60	[美标] ASME B 18.2.2 - 2022	六角开槽厚螺母 [Table 8] (ASTM A563 / F594 / F467) Hex Thick Slotted Nuts [Table8] (ASTM A563 / F594 / F467)
61	[美标] ASME B 18.2.2 - 2022	重型六角开槽螺母 [Table 12] (ASTM A563 / F594 / F467) Heavy Hex Slotted Nuts [Table 12] (ASTM A563 / F594 / F467)
62	[美标] ASME B 18.2.2 - 2015	六角开槽厚螺母 [Table 7] (ASTM A563 / F594 / F467) Hex Thick Slotted Nuts [Table7] (ASTM A563 / F594 / F467)
63	[美标] ASME B 18.2.2 - 2015	重型六角开槽螺母 [Table 11] (ASTM A563 / F594 / F467) Heavy Hex Slotted Nuts [Table 11] (ASTM A563 / F594 / F467)
64	[航天] QJ 3146.4 - 2002	六角开槽螺母 Hexagonal Slotted Nuts
65	[航天] QJ 2396 - 1992	六角开槽螺母 Slotted hexagon nuts