China National Standards

China nuts GB Standards List


  •  China "nuts" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 3098.15-2023 Mechanical properties of fasteners Stainless steel nuts {译}
    紧固件机械性能 不锈钢螺母
    China National Standards
    nuts

    English PDF
    GB/T 22165-2022 General Code of Quality for nuts and Seeds {译}
    坚果与籽类食品质量通则
    China National Standards
    nuts

    English PDF
    GB/T 41157.2-2022 Fasteners for nuclear power plants—Part 2:nuts made of carbon steel and alloy steel
    核电厂用紧固件 第2部分:碳钢和合金钢螺母
    China National Standards
    nuts

    English PDF
    GB/T 41157.4-2022 Fasteners for nuclear power plants—Part 4:nuts made of corrosion-resistant stainless steel
    核电厂用紧固件 第4部分:不锈钢螺母
    China National Standards
    nuts

    English PDF
    GB/T 3228-2022 Assembly tools for bolts and nuts - Dimensions of impact motorized square drive sockets {译}
    螺栓螺母用装配工具 冲击式机动四方传动套筒的尺寸
    China National Standards
    nuts

    English PDF
    GB/T 19557.16-2022 Guidelines for testing of plant variety specificity (distinguishability), identity and stability Peanuts {译}
    植物品种特异性(可区别性)、一致性和稳定性测试指南 花生
    China National Standards
    nuts

    English PDF
    GB/T 42098-2022 Thin Self-Locking nuts with Lug Plates for Aerospace {译}
    航空航天用单耳托板薄自锁螺母
    China National Standards
    nuts

    English PDF
    GB/T 42179-2022 MJ Thread Dodecagonal Spline Self-Locking nuts for Aerospace {译}
    航空航天用MJ螺纹十二角花键自锁螺母
    China National Standards
    nuts

    English PDF
    GB/T 42094-2022 Swimming self-locking nuts for aerospace with MJ thread double lug support plate with countersunk head socket {译}
    航空航天用带沉头窝的MJ螺纹双耳托板游动自锁螺母
    China National Standards
    nuts

    English PDF
    GB/T 42095-2022 Swimming self-aligning self-locking nuts for MJ thread double-ear brackets for aerospace {译}
    航空航天用MJ螺纹双耳托板游动自调心自锁螺母
    China National Standards
    nuts

    English PDF
    GB/T 4625-2022 Assembly tools for screws and nuts - Nomenclature {译}
    螺钉和螺母的装配工具 命名法
    China National Standards
    nuts

    English PDF
    GB/T 13212-2022 General rules for the quality of canned water chestnuts (horseshoes) {译}
    荸荠(马蹄)罐头质量通则
    China National Standards
    nuts

    English PDF
    GB/T 3098.9-2020 Mechanical properties of fasteners—Prevailing torque type steel nuts
    紧固件机械性能 有效力矩型钢锁紧螺母
    China National Standards
    nuts

    English PDF
    GB/T 3098.24-2020 Mechanical properties of fasteners—Stainless steel and nickel alloys bolts, screws, studs and nuts for high temperature applications
    紧固件机械性能 高温用不锈钢和镍合金螺栓、螺钉、螺柱和螺母
    China National Standards
    nuts

    English PDF
    GB/T 37111-2018 Basic information description of agricultural products—nuts
    农产品基本信息描述-坚果类
    China National Standards
    nuts

    English PDF
    GB/T 3227-2018 Assembly tools for screws and nuts—Driving squares for power socket tools
    螺栓螺母用装配工具-机动套筒工具的传动四方
    China National Standards
    nuts

    English PDF
    GB/T 3229-2018 Assembly tools for screws and nuts—Dimensions and torque testing of drive ends for hand and machine-operated screwdriver bits and connecting parts
    螺栓螺母用装配工具-手动和机动螺刀头的传动端和连接部件的尺寸及扭矩试验
    China National Standards
    nuts

    English PDF
    GB/T 9160.2-2017 Rolling bearings—Accessories—Part 2: Locknuts and locking devices
    滚动轴承 附件 第2部分:锁紧螺母和锁紧装置
    China National Standards
    nuts

    English PDF
    GB/T 13681.2-2017 Hexagon weld nuts with flange
    焊接六角法兰面螺母
    China National Standards
    nuts

    English PDF
    GB/T 889.2-2016 Prevailing torque type hexagon nuts (with non-metallic insert), style 1—Fine pitch thread
    1型非金属嵌件六角锁紧螺母 细牙
    China National Standards
    nuts

    English PDF
    GB/T 6187.2-2016 Prevailing torque type all-metal hexagon nuts with flange, style 2—Fine pitch thread
    2型全金属六角法兰面锁紧螺母 细牙
    China National Standards
    nuts

    English PDF
    GB/T 6187.1-2016 Prevailing torque type all-metal hexagon nuts with flange, style 2
    2型全金属六角法兰面锁紧螺母
    China National Standards
    nuts

    English PDF
    GB/T 6185.2-2016 Prevailing torque type all-metal hexagon nuts,style 2—Fine pitch thread
    2型全金属六角锁紧螺母 细牙
    China National Standards
    nuts

    English PDF
    GB/T 6185.1-2016 Prevailing torque type all-metal hexagon nuts, style 2
    2型全金属六角锁紧螺母
    China National Standards
    nuts

    English PDF
    GB/T 6183.2-2016 Prevailing torque type hexagon nuts with flange(with non-metallic insert), style 2—Fine pitch thread
    2型非金属嵌件六角法兰面锁紧螺母 细牙
    China National Standards
    nuts

    English PDF
    GB/T 6183.1-2016 Prevailing torque type hexagon nuts with flange( with non-metallic insert), style 2
    2型非金属嵌件六角法兰面锁紧螺母
    China National Standards
    nuts

    English PDF
    GB/T 6182-2016 Prevailing torque type hexagon nuts (with non-metallic insert), style 2
    2型非金属嵌件六角锁紧螺母
    China National Standards
    nuts

    English PDF
    GB/T 6177.2-2016 Hexagon nuts with flange,style 2—Fine pitch thread
    2型六角法兰面螺母 细牙
    China National Standards
    nuts

    English PDF
    GB/T 6177.1-2016 Hexagon nuts with flange, style 2
    2型六角法兰面螺母
    China National Standards
    nuts

    English PDF
    GB/T 6176-2016 Hexagon nuts,style2—Fine pitch thread
    2型六角螺母 细牙
    China National Standards
    nuts

    English PDF
    GB/T 6175-2016 Hexagon nuts,style 2
    2型六角螺母
    China National Standards
    nuts

    English PDF
    GB/T 6174-2016 Hexagon thin nuts—unchamfered
    六角薄螺母 无倒角
    China National Standards
    nuts

    English PDF
    GB/T 6172.2-2016 Prevailing torque type hexagon thin nuts(with non-metallic insert)
    非金属嵌件六角锁紧薄螺母
    China National Standards
    nuts

    English PDF
    GB/T 6172.1-2016 Hexagon thin nuts(chamfered)
    六角薄螺母
    China National Standards
    nuts

    English PDF
    GB/T 6171-2016 Hexagon regular nuts(style1)with metric fine pitch thread
    六角标准螺母(1型) 细牙
    China National Standards
    nuts

    English PDF
    GB/T 41-2016 Hexagon nuts,style 1—Product grade C
    1型六角螺母 C级
    China National Standards
    nuts

    English PDF
    GB 23200.22-2016 National food safety standards—Determination of maleic hydrazide residue in nuts and nut products Liquid chromatography
    食品安全国家标准 坚果及坚果制品中抑芽丹残留量的测定 液相色谱法
    China National Standards
    nuts

    English PDF
    GB/T 889.1-2015 Prevailing torque type hexagon nuts (with non-metallic insert),style 1
    1型非金属嵌件六角锁紧螺母
    China National Standards
    nuts

    English PDF
    GB/T 6173-2015 Hexagon thin nuts—Fine pitch thread
    六角薄螺母 细牙
    China National Standards
    nuts

    English PDF
    GB/T 6170-2015 Hexagon nuts,style 1
    1型六角螺母
    China National Standards
    nuts

    English PDF
    GB/T 5276-2015 Fasteners—Bolts, screws, studs and nuts—Symbols and descriptions of dimensions
    紧固件 螺栓、螺钉、螺柱及螺母 尺寸代号和标注
    China National Standards
    nuts

    English PDF
    GB/T 3098.2-2015 Mechanical properties of fasteners—nuts
    紧固件机械性能 螺母
    China National Standards
    nuts

    English PDF
    GB/T 31559-2015 Collets for tool holders with taper ratio 1:10—Collets,holders,nuts
    工具柄用1:10锥柄的弹簧夹头 弹簧夹头,锥柄座,螺母
    China National Standards
    nuts

    English PDF
    GB 19300-2014 National Food Safety Standard-nuts and Seeds
    食品安全国家标准 坚果与籽类食品
    China National Standards
    nuts

    English PDF
    GB/T 3098.15-2014 Mechanical properties of fasteners―Stainless steel nuts
    紧固件机械性能 不锈钢螺母
    China National Standards
    nuts

    English PDF
    GB/T 29647-2013 Good manufacturing practice of roasted nuts and seeds
    坚果与籽类炒货食品良好生产规范
    China National Standards
    nuts

    English PDF
    GB/T 6182-2010 Prevailing torque type hexagon nuts(with non-metallic insert) ,style 2
    2型非金属嵌件六角锁紧螺母
    China National Standards
    nuts

    English PDF
    GB/T 3098.9-2010 Mechanical properties of fasteners - Prevailing torque type steel nuts
    紧固件机械性能 有效力矩型钢锁紧螺母
    China National Standards
    nuts

    English PDF
    GB/T 13681.2-2010 Hexagon weld nuts with flange
    焊接六角法兰面螺母
    China National Standards
    nuts

    English PDF
    GB/T 10051.11-2010 Lifting hooks - Part11: Securing plates for hook nuts
    起重吊钩 第11部分:吊钩螺母防松板
    China National Standards
    nuts

    English PDF
    GB/T 10051.10-2010 Lifting hooks - Part 10: Hook nuts
    起重吊钩 第10部分:吊钩螺母
    China National Standards
    nuts

    English PDF
    GB/T 25378-2010 Collets with 8°setting angle for tool shanks - Collets,nuts and fitting dimensions
    工具柄用8°安装锥的弹簧夹头 弹簧夹头、螺母和配合尺寸
    China National Standards
    nuts

    English PDF
    GB/T 923-2009 Acorn hexagon nuts
    六角盖形螺母
    China National Standards
    nuts

    English PDF
    GB/T 802.5-2009 Prevailing torque type hexagon acorn nuts with non-metallic insert - Welding type
    非金属嵌件六角锁紧盖形螺母 焊接型
    China National Standards
    nuts

    English PDF
    GB/T 802.4-2009 Hexagon cap nuts - Welding type
    六角低球面盖形螺母 焊接型
    China National Standards
    nuts

    English PDF
    GB/T 802.3-2009 Acorn hexagon nuts with flange - Welding type
    六角法兰面盖形螺母 焊接型
    China National Standards
    nuts

    English PDF
    GB/T 3228-2009 Assembly tools for screws and nuts-machine-operated square drive sockets (“impact”) - Dimensions
    螺栓螺母用装配工具 冲击式机动四方传动套筒的尺寸
    China National Standards
    nuts

    English PDF
    GB/T 802.1-2008 Acorn nuts - Assembling type
    组合式盖形螺母
    China National Standards
    nuts

    English PDF
    GB/T 16938-2008 Fasteners - General requirements for bolts,screws,studs and nuts
    紧固件 螺栓、螺钉、螺柱和螺母 通用技术条件
    China National Standards
    nuts

    English PDF
    GB/T 13807.3-2008 Connections with waisted stud - nuts,extension sleeves
    腰状杆螺柱连接副 螺母、受力套管
    China National Standards
    nuts

    English PDF
    GB/T 22165-2008 General standard for roasted seeds and nuts
    坚果炒货食品通则
    China National Standards
    nuts

    English PDF
    GB/T 3227-2008 Assembly tools for screws and nuts - Driving squares for power socket tools
    螺栓螺母用装配工具 机动套筒工具的传动四方
    China National Standards
    nuts

    English PDF
    GB/T 3229-2008 Assembly tools for screws and nuts - Drive ends for hand and machine operated screwdriver bits and connecting parts - Dimensions, torque testing
    螺栓螺母用装配工具 手动和机动螺刀头的传动端和连接部件的尺寸及扭矩试验
    China National Standards
    nuts

    English PDF
    GB/T 20325-2006 Hexagonal dienuts
    六方板牙
    China National Standards
    nuts

    English PDF
    GB/T 9160.2-2006 Rolling bearings-Accessories-Part 2:Locknuts and locking devices
    滚动轴承 附件 第2部分:锁紧螺母和锁紧装置
    China National Standards
    nuts

    English PDF
    GB/T 1231-2006 Specifications of high strength bolts with large hexagon head,large hexagon nuts,plain washers for steel structures
    钢结构用高强度大六角头螺栓、大六角螺母、垫圈技术条件
    China National Standards
    nuts

    English PDF
    GB/T 1229-2006 High strength large hexagon nuts for steel structures
    钢结构用高强度大六角螺母
    China National Standards
    nuts

    English PDF
    GB/T 62.4-2004 Wing nuts--Die-casting wing
    蝶形螺母 压铸
    China National Standards
    nuts

    English PDF
    GB/T 62.3-2004 Wing nuts--Pressing wing
    蝶形螺母 冲压
    China National Standards
    nuts

    English PDF
    GB/T 62.2-2004 Wing nuts--Square wing
    蝶形螺母 方翼
    China National Standards
    nuts

    English PDF
    GB/T 62.1-2004 Wing nuts--Round wing
    蝶形螺母 圆翼
    China National Standards
    nuts

    English PDF
    GB/T 3098.20-2004 Mechanical properties of fasteners--Wing nuts with specified proof torque
    紧固件机械性能 蝶形螺母 保证扭矩
    China National Standards
    nuts

    English PDF
    GB/T 5009.180-2003 Determination of oxadiazon residues in cereals and peanuts
    稻谷、花生仁中恶草酮残留量的测定
    China National Standards
    nuts

    English PDF
    GB/T 3103.1-2002 Tolerances for fasteners--Bolts,screws,studs and nuts
    紧固件公差 螺栓、螺钉、螺柱和螺母
    China National Standards
    nuts

    English PDF
    GB/T 18677-2002 Equipment for crop protection--Air-assisted sprayers--Dimensions of nozzles swivel nuts
    植物保护机械 风送喷雾机 喷头旋接螺母的尺寸
    China National Standards
    nuts

    English PDF
    GB/T 5286-2001 Plain washers for bolts,screws and nuts--General plan
    螺栓、螺钉和螺母用平垫圈 总方案
    China National Standards
    nuts

    English PDF
    GB/T 18230.7-2000 Hexagon nuts forstructural bolting,style 2,hot-dip galvanized(oversize tapped)--Product grade A--Property class 9
    栓接结构用2型六角螺母 热浸镀锌(加大攻丝尺寸)A级 9级
    China National Standards
    nuts

    English PDF
    GB/T 18230.6-2000 Hexagon nuts for structural bolting,style 1,hot-dip galvanized (oversize tapped)--Product grades A and B--Property classes 5,6 and 8
    栓接结构用1型六角螺母 热浸镀锌(加大攻丝尺寸) A和B级 5、6和8级
    China National Standards
    nuts

    English PDF
    GB/T 18230.4-2000 Hexagon nuts for structural boltingwith large width across flats,style 1--Product grade B--Property class 10
    栓接结构用1型大六角螺母 B级 10级
    China National Standards
    nuts

    English PDF
    GB/T 18230.3-2000 Hexagon nuts for high-strength structural bolting with large width across flats--Product grade B--Property classes8 and 10
    栓接结构用大六角螺母 B级 8和10级
    China National Standards
    nuts

    English PDF
    GB/T 889.2-2000 Prevailing torque type hexagon nuts(with non-metallic insert),style 1,with fine pitch thread
    1型非金属嵌件六角锁紧螺母 细牙
    China National Standards
    nuts

    English PDF
    GB/T 6187.2-2000 Prevailing torque type all-metal hexagon nuts with flange with fine pitch thread
    全金属六角法兰面锁紧螺母 细牙
    China National Standards
    nuts

    English PDF
    GB/T 6187.1-2000 Prevailing torque type all-metal hexagon nuts with flange
    全金属六角法兰面锁紧螺母
    China National Standards
    nuts

    English PDF
    GB/T 6186-2000 Prevailing torque type all-metal hexagon nuts,style 2--Property class 9
    2型全金属六角锁紧螺母 9级
    China National Standards
    nuts

    English PDF
    GB/T 6185.2-2000 Prevailing torque type all-metal hexagon nuts,style 2,with fine pitch thread
    2型全金属六角锁紧螺母 细牙
    China National Standards
    nuts

    English PDF
    GB/T 6185.1-2000 Prevailing torque type all-metal hexagon nuts,style 2
    2型全金属六角锁紧螺母
    China National Standards
    nuts

    English PDF
    GB/T 6184-2000 Prevailing torque type all-metal hexagon nuts,style 1
    1型全金属六角锁紧螺母
    China National Standards
    nuts

    English PDF
    GB/T 6183.2-2000 Prevailing torque type hexagon nutswith flange(with non-metallic insert) with fine pitch thread
    非金属嵌件六角法兰面锁紧螺母 细牙
    China National Standards
    nuts

    English PDF
    GB/T 6183.1-2000 Prevailing torque type hexagon nuts with flange(with non-metallic insert)
    非金属嵌件六角法兰面锁紧螺母
    China National Standards
    nuts

    English PDF
    GB/T 6177.2-2000 Hexagon nuts with flange--Fine pitch thread
    六角法兰面螺母 细牙
    China National Standards
    nuts

    English PDF
    GB/T 6177.1-2000 Hexagon nuts with flange
    六角法兰面螺母
    China National Standards
    nuts

    English PDF
    GB/T 6176-2000 Hexagon nuts,style 2,with fine pitch thread
    2型六角螺母 细牙
    China National Standards
    nuts

    English PDF
    GB/T 6175-2000 Hexagon nuts,style 2
    2型六角螺母
    China National Standards
    nuts

    English PDF
    GB/T 6174-2000 Hexagon thin nuts(unchamfered)
    六角薄螺母 无倒角
    China National Standards
    nuts

    English PDF
    GB/T 6172.2-2000 Prevailing torque type hexagon thin nuts(withnon-metallic insert)
    非金属嵌件六角锁紧薄螺母
    China National Standards
    nuts

    English PDF
    GB/T 6172.1-2000 Hexagon thin nuts(chamfered)
    六角薄螺母
    China National Standards
    nuts

    English PDF
    GB/T 6171-2000 Hexagon nuts,style 1,with fine pitch thread
    1型六角螺母 细牙
    China National Standards
    nuts

    English PDF
    GB/T 5779.2-2000 Fasteners--Surface discontinuities--nuts
    紧固件表面缺陷 螺母
    China National Standards
    nuts

    English PDF
    GB/T 41-2000 Hexagon nuts--Product grade C
    六角螺母 C级
    China National Standards
    nuts

    English PDF
    GB/T 3098.4-2000 Mechanical properties of fasteners--nuts--Fine pitch thread
    紧固件机械性能 螺母 细牙螺纹
    China National Standards
    nuts

    English PDF
    GB/T 3098.2-2000 Mechanical properties of fasteners--nuts--Coarse thread
    紧固件机械性能 螺母 粗牙螺纹
    China National Standards
    nuts

    English PDF
    GB/T 3098.14-2000 Mechanical properties of fasteners--Widening test on nuts
    紧固件机械性能 螺母扩孔试验
    China National Standards
    nuts

    English PDF
    GB/T 18195-2000 Hexagon nuts for fine mechanics
    精密机械用六角螺母
    China National Standards
    nuts

    English PDF
    GB/T 17880.6-1999 Specifications for riveted nuts
    铆螺母技术条件
    China National Standards
    nuts

    English PDF
    GB/T 17880.5-1999 Flat head hexagon riveted nuts
    平头六角铆螺母
    China National Standards
    nuts

    English PDF
    GB/T 17880.4-1999 120° Small countersunk head riveted nuts
    120°小沉头铆螺母
    China National Standards
    nuts

    English PDF
    GB/T 17880.3-1999 Small countersunk head riveted nuts
    小沉头铆螺母
    China National Standards
    nuts

    English PDF
    GB/T 17880.2-1999 Countersunk head riveted nuts
    沉头铆螺母
    China National Standards
    nuts

    English PDF
    GB/T 17880.1-1999 Flat head riveted nuts
    平头铆螺母
    China National Standards
    nuts

    English PDF
    GB/T 4625-1998 Assembly tools for screws and nuts--Nomenclature
    螺钉和螺母的装配工具术语
    China National Standards
    nuts

    English PDF
    GB 14891.3-1997 Hygeinic standard for irradiated dried nuts andpreserved fruits
    辐照干果果脯类卫生标准
    China National Standards
    nuts

    English PDF
    GB/T 3098.12-1996 Mechanical properties of fasteners--Cone proof load test on nuts
    紧固件机械性能 螺母锥形保证载荷试验
    China National Standards
    nuts

    English PDF
    GB/T 3098.10-1993 Mechanical properties of fasteners--Bolts,screws,studs and nuts made of non-ferrous metals
    紧固件机械性能 有色金属制造的螺栓、螺钉、螺柱和螺母
    China National Standards
    nuts

    English PDF
    GB/T 13681-1992 Hexagon weld nuts
    焊接六角螺母
    China National Standards
    nuts

    English PDF
    GB/T 13680-1992 Square weld nuts
    焊接方螺母
    China National Standards
    nuts

    English PDF
    GB/T 13212-1991 Canned water chestnuts
    清水荸荠罐头
    China National Standards
    nuts

    English PDF
    GB/T 963-1988 Spacers for self-locking nuts,angle,anchor
    角形托板自锁螺母垫片
    China National Standards
    nuts

    English PDF
    GB/T 962-1988 Spacers for self-locking nuts,twolug,anchor
    双耳托板自锁螺母垫片
    China National Standards
    nuts

    English PDF
    GB/T 961-1988 Spacers for self-locking nuts,singlelug,anchor
    单耳托板自锁螺母垫片
    China National Standards
    nuts

    English PDF
    GB/T 943-1988 Procurement specification for self-locking nuts
    自锁螺母技术条件
    China National Standards
    nuts

    English PDF
    GB/T 941-1988 Boots for self-locking nuts,angle,anchor
    角形托板自锁螺母保护罩
    China National Standards
    nuts

    English PDF
    GB/T 940-1988 Boots for self-locking nuts,twolug,anchor
    双耳托板自锁螺母保护罩
    China National Standards
    nuts

    English PDF
    GB/T 939-1988 Boots for self-locking nuts,singlelug,anchor
    单耳托板自锁螺母保护罩
    China National Standards
    nuts

    English PDF
    GB/T 938-1988 Self-locking nuts,floating
    游动自锁螺母
    China National Standards
    nuts

    English PDF
    GB/T 937-1988 Self-locking nuts,anchor,floating,Gang channel
    成组游动托板自锁螺母
    China National Standards
    nuts

    English PDF
    GB/T 933-1988 Self-locking nuts,twolug,anchor,sealing
    气密双耳托板自锁螺母
    China National Standards
    nuts

    English PDF
    GB/T 932-1988 Self-locking nuts,singlelug,anchor,sealing
    气密单耳托板自锁螺母
    China National Standards
    nuts

    English PDF
    GB/T 931-1988 Self-locking nuts,angle,anchor
    角形托板自锁螺母
    China National Standards
    nuts

    English PDF
    GB/T 930-1988 Self-locking nuts,twolug,anchor
    双耳托板自锁螺母
    China National Standards
    nuts

    English PDF
    GB/T 929-1988 Self-locking nuts,singlelug,anchor
    单耳托板自锁螺母
    China National Standards
    nuts

    English PDF
    GB/T 1340-1988 Supports for self-locking nuts,anchor floating,Gang channel
    成组游动托板自锁螺母支架
    China National Standards
    nuts

    English PDF
    GB/T 1339-1988 Self-locking nuts,reduced hexagon
    小六角自锁螺母
    China National Standards
    nuts

    English PDF
    GB/T 1338-1988 Self-locking nuts,reduced hexagon oblate
    小六角扁自锁螺母
    China National Standards
    nuts

    English PDF
    GB/T 1337-1988 Self-locking nuts,hexagon
    六角自锁螺母
    China National Standards
    nuts

    English PDF
    GB/T 9459-1988 Hexagon thin slotted nuts--Fine pitch thread--Product grades A and B
    六角开槽薄螺母 细牙 A和B级
    China National Standards
    nuts

    English PDF
    GB/T 9458-1988 Hexagon slotted and castle nuts,style 2--Fine pitch thread--Product grades A and B
    2 型六角开槽螺母 细牙 A和B级
    China National Standards
    nuts

    English PDF
    GB/T 9457-1988 Hexagon slotted and castle nuts,style l--Fine pitch thread--Product grades A and B
    1 型六角开槽螺母 细牙 A和B级
    China National Standards
    nuts

    English PDF
    GB/T 817-1988 Slotted round nuts
    带槽圆螺母
    China National Standards
    nuts

    English PDF
    GB/T 816-1988 Round nuts with set pin holes in side
    侧面带孔圆螺母
    China National Standards
    nuts

    English PDF
    GB/T 812-1988 Round nuts
    圆螺母
    China National Standards
    nuts

    English PDF
    GB/T 810-1988 Small round nuts
    小圆螺母
    China National Standards
    nuts

    English PDF
    GB/T 809-1988 Insert round nuts
    嵌装圆螺母
    China National Standards
    nuts

    English PDF
    GB/T 808-1988 Small hexagon thin nuts--Fine pitch thread
    小六角特扁细牙螺母
    China National Standards
    nuts

    English PDF
    GB/T 807-1988 Knurled nuts
    滚花薄螺母
    China National Standards
    nuts

    English PDF
    GB/T 805-1988 Tight nuts
    扣紧螺母
    China National Standards
    nuts

    English PDF
    GB/T 804-1988 Hexagon nuts with raised face
    球面六角螺母
    China National Standards
    nuts

    English PDF
    GB/T 815-1988 Round nuts with drilled holes in one face
    端面带孔圆螺母
    China National Standards
    nuts

    English PDF
    GB/T 63-1988 Lifting nuts
    环形螺母
    China National Standards
    nuts

    English PDF
    GB/T 39-1988 Square nuts--Product grade C
    方螺母 C级
    China National Standards
    nuts

    English PDF
    GB/T 56-1988 Hexagon thick nuts
    六角厚螺母
    China National Standards
    nuts

    English PDF
    GB/T 152.4-1988 Fasteners--Counterbores for hexagonbolts and nuts
    紧固件 六角头螺栓和六角螺母用沉孔
    China National Standards
    nuts

    English PDF
    GB/T 6180-1986 Hexagon slotted and castle nuts,style 2--Product grades A and B
    2型六角开槽螺母 A和B级
    China National Standards
    nuts

    English PDF
    GB/T 5276-1985 Fasteners--Bolts,screws,studs and nuts--Symbols and designations of dimensions
    紧固件 螺栓、螺钉、螺柱及螺母尺寸代号和标注
    China National Standards
    nuts

    English PDF
    GB/T 3103.2-1982 Tolerances for fasteners--Bolts,screws and nuts for fine mechanics
    紧固件公差 用于精密机械的螺栓、螺钉和螺母
    China National Standards
    nuts

    English PDF

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