1	[國标] GB /T 2154 - 1991	内六角螺母 Hexagon Socket Nuts
2	[德标] DIN 6305 - 2002	帶固定旋杆的卡式螺母 Tommy Nuts with Fixed Bar
3	[德标] DIN 22425 - 1990	三角螺母 Electrical Apparatus for Potentially Explosive Atmospheres for Mining; Triangular Nuts
4	[德标] DIN 80705 - 1990	小對邊六角（八角）薄螺母 Thin Nuts with Coarse Pitch and Fine Pitch Thread and with Small Widths Across Flats
5	[日标] JIS B 1119 (3S) - 1986	眼鏡框架用 - 星形螺母 Spectacle Frames - Star Nuts
6	[汽标代号] Q 316	A型方螺母座 A Type Square Nuts Box
7	[汽标代号] Q 316	B型方螺母座 B Type Square Nuts Box
8	[汽标代号] Q 375	闆式焊接螺母 Plate Weld Nut
9	[汽标代号] Q 399B	端封式嵌裝塑料螺母
10	[機械行業] JB /T 1308.8 - 2011	PN 250MP 内外牙螺母 PN 2500 Ultrahigh Pressure Valves and Fittings - Inner and Outer Nuts
11	[機械行業] JB /T 1308.9 - 2011	PN 250MP接頭螺母 PN2500 Ultrahigh Pressure Valves and Fittings - Joints Nuts
12	[機械行業] JB /ZQ 4329 - 2006	高型蓋形螺母 Acorn Nuts, High Style
13	[機械行業] JB /ZQ 4332 - 2006	拉杆螺母
14	[機械行業] JB /ZQ 4365 - 2006	圓柱螺母
15	[機械行業] JB /T 1308.8 - 1999	PN 250MP 内外牙螺母 Internal and External Tooth Nut
16	[機械行業] JB /T 1308.9 - 1999	PN 250MPa接頭螺母 PN 250 MPa Joints Nuts
17	[機械行業] JB /T 2984.3 - 1999	履帶式推土機驅動輪齒用螺母 Crawler Bulldozer - Nuts for Track Shoe and Sprocket Segment
18	[機械行業] JB /T 8004.7 - 1999	内六角螺母 Hexagon Socket Nuts
19	[法國] NF E 25-417 - 1986	加非金屬墊圈的六角螺帽壓緊光滑錐形墊圈Ａ級 Hexagon Nuts with Collar(Non-Metallic), Pressing Smooth Taper Collar, Grade A
20	[法國] NF F 03-007 (R) - 1983	鐵路車輛 A級圓頭側切口螺母 Railway Rolling Stock - Grade A - Round Head Nuts
21	[法國] NF F 03-007 (CR) - 1983	鐵路車輛 A級圓頂螺母 Railway Rolling Stock - Grade A - Domed Head Nuts
22	[化工] HG /T 21629 (A27) - 2021	吊杆連接螺母
23	[化工] HG /T 21629 (A17) - 1999	松緊螺母
24	[台灣] CNS 4660 - 1984	T形旋柄螺母 Tommy Nuts with Fixed Clamping Bolt
25	[台灣] CNS 5405 - 1980	三角帶墊螺母 Triangle Nuts for Non-Sparking & Explosion Gun Tools
26	[标準] YJT 3028	公制 K帽 K-Lock Nuts, Metric 供應商(2)
27	[标準] YJT 3012	塑料（橡膠）螺絲蓋帽 Plastic (rubber) Nuts
28	[汽标] QC /T 859 - 2011	A型方螺母座 A Type Square Nuts Box
29	[汽标] QC /T 862 - 2011	B型方螺母座 B Type Square Nuts Box
30	[汽标] QC /T 609 - 1999	闆式焊接螺母
31	[汽标] QC /T 617 - 1999	端封式嵌裝塑料螺母