方法一：产品分类(大小类)+标准类别
[国标]GB /T 1231 (bolt) - 2024
钢结构用高强度大六角头螺栓
High Strength Bolts With Large Hexagon Head Assemblies For Steel Structures
[国标]GB /T 1231 (nut) - 2024
钢结构用高强度大六角螺母
High Strength Large Hexgon Nuts For Steel Structures
[国标]GB /T 32.1 - 2020
六角头头部带孔螺栓
Hexagon Bolts With Wire Holes On Head
[国标]GB /T 32.3 - 2020
六角头头部带孔螺栓 细牙
Hexagon Bolts With Wire Holes On Head - Fine Pitch Thread
[国标]GB /T 9125.1 - 2020
管法兰连接用六角头螺栓 PN系列
Hex Bolt For Pipe Flange Connection - PN designated
[国标]GB /T 9125.1 - 2020
管法兰连接用1型六角螺母
Hexagon Nuts For Pipe Flange Connection,Type 1
[国标]GB /T 9125.1 - 2020
管法兰连接用2型六角螺母
Hexagon Nuts For Pipe Flange Connection,Type 2
[国标]GB /T 9125.2 - 2020
管法兰连接用六角头螺栓 Class系列
Hex Bolt For Pipe Flange Connection - Class designated
[国标]GB /T 9125.2 - 2020
管法兰连接用1型六角螺母
Hexagon Nuts For Pipe Flange Connection,Type 1
[国标]GB /T 9125.2 - 2020
管法兰连接用2型六角螺母
Hexagon Nuts For Pipe Flange Connection,Type 2
[国标]GB /T 5285 - 2017
六角头自攻螺钉
Hexagon Head Tapping Screws
[国标]GB /T 41 - 2016
1型六角螺母 产品等级：C级
Hexagon Nuts, Style 1 - Product Grade C
[国标]GB /T 5780 - 2016
C级六角头螺栓
Hexagon Head Bolts - Product Grade C
[国标]GB /T 5781 - 2016
C级全螺纹六角头螺栓
Hexagon Head Bolts - Full Thread - Product Grade C
[国标]GB /T 5782 - 2016
六角头螺栓 A级和B级
Hexagon Head Bolts - Grade A and B
[国标]GB /T 5783 - 2016
全螺纹六角头螺栓
Hexagon Head Bolts - Full Thread
[国标]GB /T 5785 - 2016
六角头螺栓 细牙 A级和B级
Hexagon Head Bolts - Fine Pitch Thread - Product Grades A and B
[国标]GB /T 5786 - 2016
六角头螺栓 细牙 全螺纹
Hexagon Head Bolts with Fine Pitch Thread - Full Thread
[国标]GB /T 6171 - 2016
1型六角螺母 细牙
Hexagon Nuts,Style 1-Fine Pitch Thread
[国标]GB /T 6172.1 - 2016
六角薄螺母
Hexagon Thin Nuts（Chamfered）
[国标]GB /T 6172.2 - 2016
非金属嵌件六角锁紧薄螺母
Prevailing Torque Type Hexagon Thin Nuts（With Non-Metalic Insert）
[国标]GB /T 6175 - 2016
2型六角螺母
Hexagon Nuts,Style 2
[国标]GB /T 6176 - 2016
2型六角螺母 细牙
Hexagon Nuts,Style 2-Fine Pitch Thread
[国标]GB /T 6182 - 2016
2型非金属嵌件六角锁紧螺母
Prevailing Torque Type Hexagon Nuts（With Non-Metallic Insert）,Style 2
[国标]GB /T 6185.1 - 2016
2型全金属六角锁紧螺母
Prevailing Torque Type All-Metal Hexagon Nuts,Style 2
[国标]GB /T 6185.2 - 2016
2型 全金属六角锁紧螺母 细牙
Prevailing Torque Type All-Metal Hexagon Nuts, Style 2 - Fine Pitch Thread
[国标]GB /T 889.2 - 2016
1型非金属嵌件六角锁紧螺母 细牙
Prevailing Torque Type Hexagon Nuts(With Non-Metallic Insert), Style 1-Fine Pitch Thread
[国标]GB /T 6170 - 2015
1型六角螺母
Hexagon Nuts,Style 1
[国标]GB /T 6173 - 2015
六角薄螺母 细牙
Hexagon Thin Nuts - Fine Pitch Thread
[国标]GB /T 889.1 - 2015
1型非金属嵌件六角锁紧螺母
Prevailing Torque Type Hexagon Nuts（With Non-Metallic Insert）,Style 1
[国标]GB /T 6563 - 2014
六角头自挤螺钉
Hexagon Head Thread Rolling Screws
[国标]GB /T 27 - 2013
六角头铰制孔用螺栓
Hexagon Fit Shank Bolts
[国标]GB /T 28 - 2013
六角头螺杆带孔加强杆螺栓
Hexagon Fit Shank Bolts With Split Pin Hole On Shank
[国标]GB /T 29.2 - 2013
六角头带十字槽螺栓
Hexagon Bolts With Cross Recess On Head
[国标]GB /T 31.1 - 2013
六角头螺杆带孔螺栓
Hexagon Bolts With Split Pin Hole On Shank
[国标]GB /T 6182 - 2010
2型非金属嵌件六角锁紧螺母
Prevailing Torque Type Hexagon Nuts（With Non-Metallic Insert）,Style 2
[国标]GB /T 9125 - 2010
管法兰连接用1型六角螺母（配合六角头螺栓使用）
Hexagon Nuts For Pipe Flange Connection,Type 1
[国标]GB /T 9125 - 2010
管法兰连接用大六角螺母（配合螺柱使用）
Large Hexagon Nut For Pipe Flange Connection
[国标]GB /T 9125 - 2010
管法兰连接用六角头螺栓
Hex Bolt For Pipe Flange Connection
[国标]GB /T 22795 (JD) - 2008
击钉型膨胀锚栓
Nail-Hiting Expansion Anchor Bolts
[国标]GB /T 22795 (ZM) - 2008
锥帽型膨胀螺栓 （ZM型）
Conical Cap Expansion Bolt (ZM)
[国标]GB /T 22795 (STG) - 2008
双套管型膨胀螺栓（STG型）
Double Casing Expansion Bolts (STG)
[国标]GB /T 3632 (W) - 2008
钢结构用扭剪型高强度螺栓用螺母
Torshear type hexagon nut for steel structures
[国标]GB /T 3748 - 2008
卡套式过板直通管接头体
24° Cone Connectors - Bulkhead Union
[国标]GB /T 5626 - 2008
扩口式锥螺纹直通管接头
Flared Couplings - Male
[国标]GB /T 5648 - 2008
扩口式管接头用B型螺母
Flared Couplings - Style B nut
[国标]GB /T 5650 - 2008
扩口式管接头用空心螺栓
Flared Couplings - Inverted Flare Bolts
[国标]GB /T 1228 - 2006
钢结构用高强度大六角头螺栓
High Strength Bolts with Large Hexagon Head for Steel Structures
[国标]GB /T 1229 - 2006
钢结构用高强度大六角螺母
High Strength Large Hexgon Nuts For Steel Structures
[国标]GB /T 9074.20 - 2004
十字槽凹穴六角头自攻螺钉和平垫圈组合件
Cross Recessed Hexagon Head Tapping Screw With Indentation And Washer Assemblies With Plain Washers
[国标]GB /T 9125 - 2003
管法兰连接用大六角螺母（配合螺柱使用）
Large Hexagon Nut For Pipe Flange Connection
[国标]GB /T 9125 - 2003
管法兰连接用六角头螺栓
Hex Bolt For Pipe Flange Connection
[国标]GB /T 9125 - 2003
管法兰连接用1型六角螺母（配合六角头螺栓使用）
Hexagon Nuts For Pipe Flange Connection,Type 1
[国标]GB /T 41 - 2000
六角螺母 产品等级：C级
Hexagon Nuts - Product Grade C
[国标]GB /T 5780 - 2000
C级六角头螺栓
Hexagon Head Bolts - Product Grade C
[国标]GB /T 5781 - 2000
C级全螺纹六角头螺栓
Hexagon head bolts -Full thread -product gradeC
[国标]GB /T 5782 - 2000
A级和B级六角头螺栓
Hexagon head bolts-Product grades A and B
[国标]GB /T 5783 - 2000
六角头螺栓 全螺纹 A级和B级
Hexagon Head Bolts - Full Thread - Grade A and B
[国标]GB /T 5785 - 2000
六角头螺栓 细牙 A级和B级
Hexagon Head Bolts - Fine Pitch Thread - Product Grades A and B
[国标]GB /T 5786 - 2000
六角头螺栓 细牙 全螺纹
Hexagon Head Bolts with Fine Pitch Thread - Full Thread
[国标]GB /T 6170 - 2000
1型六角螺母
Hexagon nuts,type 1
[国标]GB /T 6171 - 2000
1型六角螺母 细牙
Hexagon Nuts,Style 1-Fine Pitch Thread
[国标]GB /T 6172.1 - 2000
六角薄螺母
Hexagon thin nuts
[国标]GB /T 6172.2 - 2000
非金属嵌件 六角锁紧薄螺母
Prevailing Torque Type Hexagon Thin Nuts (with Non-Metallic Insert)
[国标]GB /T 6173 - 2000
六角薄螺母 - 细牙
Hexagon Thin Nuts (Chamfered) with Fine Pitch Thread
[国标]GB /T 6175 - 2000
2型六角螺母
Hexagon Nuts, Style 2
[国标]GB /T 6176 - 2000
2型六角螺母 细牙
Hexagon nuts, style 2, with fine pitch thread
[国标]GB /T 6182 - 2000
2型非金属嵌件六角锁紧螺母
Prevailing Torque Type Hexagon Nuts（with Non-Metallic Insert）,Style 2
[国标]GB /T 6184 - 2000
1型全金属六角锁紧螺母
Prevailing Torque Type All-Metal Hexagon Nuts,Style 1
[国标]GB /T 6185.1 - 2000
2型 全金属六角锁紧螺母
Prevailing Torque Type All-Metal Hexagon Nuts,Style 2
[国标]GB /T 6185.2 - 2000
2型全金属六角锁紧螺母 细牙
Prevailing Torque Type All-Metal Hexagon Nuts, Style 2, With Fine Pitch Thread
[国标]GB /T 6186 - 2000
2型全金属六角锁紧螺母 性能等级：9级
Prevailing Torque Type All-Metal Hexagon Nuts,Style 2 - Property Class 9
[国标]GB /T 889.1 - 2000
1型非金属嵌件六角锁紧螺母
Prevailing torque type hexagon nuts(with non-metallic insert),Style 1
[国标]GB /T 889.2 - 2000
1型非金属嵌件六角锁紧螺母 细牙
Prevailing torque type hexagon nuts(with non-metallic insert), style 1 - Fine pitch thread
[国标]GB /T 3632 (H) - 1995
钢结构用扭剪型高强度螺母
Torshear type high strength nut for steel structures
[国标]GB /T 13681 - 1992
焊接六角螺母
Hexagon Weld Nuts
[国标]GB /T 1228 - 1991
钢结构用高强度大六角头螺栓
High strength bolts with large hexagon head for steel structures
[国标]GB /T 1229 - 1991
钢结构用高强度大六角螺母
High strength large hexagon nuts for steel structure
[国标]GB 2159 - 1991
机床夹具零件及部件 - 旋入式螺纹衬套
The Parts and Units of Jigs and Fixtures - Rotation-in Threaded Bush
[国标]GB 1152 - 1989
直通式压注油杯
Straight Hydraulic Grease Nipples