國際標準(ISO)
ISO 10484:1997 -螺母的擴孔測試
Widening test on nutsISO 10485:1991 -螺母錐形保證載荷測試
Cone proof load test on nutsISO 10511:2012 -有效力矩型六角薄螺母（非金屬嵌件）
Prevailing torque type hexagon thin nuts (with non-metallic insert)ISO 10512:2012 -有效力矩型六角螺母定期（非金屬嵌件）米制細牙螺紋 - 性能等級6,8和10
Prevailing torque type hexagon regular nuts (with non-metallic insert) with metric fine pitch thread -- Property classes 6, 8 and 10ISO 10513:2012 -有效力矩型全金屬六角高螺母細牙 - 性能等級8,10和12
Prevailing torque type all-metal hexagon high nuts with metric fine pitch thread -- Property classes 8, 10 and 12ISO 10663:2012 -六角法蘭面螺母，2型 - 細牙
Hexagon nuts with flange, style 2 -- Fine pitch threadISO 12125:2012 -有效力矩型六角法蘭螺母（非金屬嵌件）米制細牙螺紋，2型 - 產品等級A和B
Prevailing torque type hexagon nuts with flange (with non-metallic insert) with metric fine pitch thread, style 2 -- Product grades A and BISO 12126:2012 -有效力矩型全金屬六角法蘭螺母米制細牙螺紋，2型 - 產品等級A和B
Prevailing torque type all-metal hexagon nuts with flange with metric fine pitch thread, style 2 -- Product grades A and BISO 21670:2003 -帶法蘭的六角焊接螺母
Hexagon weld nuts with flangeISO 2320:2008 -經常作用的扭矩型鋼螺母--機械性能和特性性能
Prevailing torque type steel nuts -- Mechanical and performance propertiesISO 3506-2:2009 -耐腐蝕不銹鋼緊固件的機械性能--第6部分：螺母
Mechanical properties of corrosion-resistant stainless steel fasteners -- Part 2: NutsISO 4032:2012 -六角螺母定期（式1） - 產品等級A和B
Hexagon regular nuts (style 1) -- Product grades A and BISO 4033:2012 -六角螺母高（式2） - 產品等級A和B
Hexagon high nuts (style 2) -- Product grades A and BISO 4034:2012 -六角螺母定期（式1） - 產品等級C級
Hexagon regular nuts (style 1) -- Product grade CISO 4035:2012 -六角薄螺母倒角（樣式0） - 產品等級A和B
Hexagon thin nuts chamfered (style 0) -- Product grades A and BISO 4036:2012 -六角薄螺母無倒角（樣式0） - 產品等級B級
Hexagon thin nuts unchamfered (style 0) -- Product grade BISO 4161:2012 -六角法蘭面螺母，2型 - 粗牙螺紋
Hexagon nuts with flange, style 2 -- Coarse threadISO 4759-1:2000 -緊固件公差--第1部分：螺栓、螺釘、螺栓和螺母--產品等級A、B和C級
Tolerances for fasteners -- Part 1: Bolts, screws, studs and nuts -- Product grades A, B and CISO 6157-2:1995 -緊固件--表面缺陷--第2部分：螺母
Fasteners -- Surface discontinuities -- Part 2: NutsISO 7040:2012 -有效力矩型六角螺母定期（非金屬嵌件） - 性能等級5,8和10
Prevailing torque type hexagon regular nuts (with non-metallic insert) -- Property classes 5, 8 and 10ISO 7041:2012 -有效力矩型六角螺母（非金屬嵌件），2型 - 性能等級9和12
Prevailing torque type hexagon nuts (with non-metallic insert), style 2 -- Property classes 9 and 12ISO 7042:2012 -有效力矩型全金屬六角螺母高 - 性能等級5，8，10和12
Prevailing torque type all-metal hexagon high nuts -- Property classes 5, 8, 10 and 12ISO 7043:2012 -有效力矩型六角法蘭螺母（非金屬嵌件），2型 - 產品等級A和B
Prevailing torque type hexagon nuts with flange (with non-metallic insert), style 2 -- Product grades A and BISO 7044:2012 -有效力矩型全金屬六角法蘭螺母，2型 - 產品等級A和B
Prevailing torque type all-metal hexagon nuts with flange, style 2 -- Product grades A and BISO 7719:2012 -有效力矩型全金屬六角螺母經常 - 性能等級5,8和10
Prevailing torque type all-metal hexagon regular nuts -- Property classes 5, 8 and 10ISO 7720:2012 -有效力矩型全金屬六角螺母，2型 - 性能等級9
Prevailing torque type all-metal hexagon nuts, style 2 -- Property class 9ISO 8673:2012 -六角螺母定期（式1）米制細牙螺紋 - 產品等級A和B
Hexagon regular nuts (style 1) with metric fine pitch thread -- Product grades A and BISO 8674:2012 -六角螺母高（式2）米制細牙螺紋 - 產品等級A和B
Hexagon high nuts (style 2) with metric fine pitch thread -- Product grades A and BISO 8675:2012 -六角薄螺母倒角（樣式0）米制細牙螺紋 - 產品等級A和B
Hexagon thin nuts chamfered (style 0) with metric fine pitch thread -- Product grades A and BISO 8839:1986 -緊固件機械性能--有色金屬製造的螺栓、螺釘、螺柱和螺母
Mechanical properties of fasteners -- Bolts, screws, studs and nuts made of non-ferrous metalsISO 898-2:2012 -碳鋼和合金鋼制緊固件的機械性能 - 第2部分：螺母與指定屬性的類 - 粗牙螺紋和細牙螺紋
Mechanical properties of fasteners made of carbon steel and alloy steel -- Part 2: Nuts with specified property classes -- Coarse thread and fine pitch threadISO 8992:2005 -緊固件--螺栓、螺釘、螺柱和螺母通用技術條件
Fasteners -- General requirements for bolts, screws, studs and nutsISO/FDIS 21670 -焊接六角法蘭螺母
Hexagon weld nuts with flangeISO/TR 16224:2012 -螺母設計的技術方面
Technical aspects of nut design