一、螺栓
－－方头螺栓C级UDC 621.882.6 | GB 8-88 | 代替 GB8-76
Square head bolts-Product grade C
－－沉头方颈螺栓UDC 621.882.6 | GB 10-88 | 代替 GB10-76
Flat countersunk square neck bolts
－－沉头带榫螺拴UDC 621.882.6 | GB 11-88 | 代替 GB11-76
Flat countersunk nib bolts
－－半圆头方颈螺栓UDC 621.882.6 | GB 12-88 | 代替 GB12-76
Cup head square neck bolts
－－半圆头带榫螺栓UDC 621.882.6 | GB 13-88 | 代替 GB13-76
Cup head nid bolts
－－大半圆头方颈螺栓C级ISO 8677:1986 | GB 14-1998 | 代替 GB14-88
Cup head square neck bolts with large head-Product grade C
－－大半圆头带榫螺栓UDC 621.882.6 | GB 15-88 | 代替 GB15-76
Cup head nib bolts with large head
－－六角头铰制孔用螺栓UDC 621.882.6 | GB 27-88 | 代替 GB27-76
Hexagon fit bolts-product grade A and B
－－六角头螺杆带孔铰制孔用螺栓UDC 621.882.6 | GB 28-88 | 代替 GB28-76
Hexagon fit bolts with split pin hole on shank-product grade A and B
－－六角头头部带槽螺栓A 和 B 级UDC 621.882.6 | GB 29.1-88 | 代替 GB29-76
Hexagon bolts with slot on head -product A and B
－－十字槽凹穴六角头螺栓UDC 621.882.6 | GB 29.2-88 | 代替 GB29-76
Cross recessed hexagon bolts with indentation
－－六角头螺杆带孔螺栓UDC 621.882.6 | GB 31.1-88 | 代替 GB31、23、24-76
Hexagon bolts with split pin hole on shank-product grade A and B
－－六角头螺杆带孔螺栓细杆 B级UDC 621.882.6 | GB 31.2-88 | 代替 GB31、23、24-76
Hexagon bolts with split pin hole on shank-Reduced shank-product grade B
－－六角头螺杆带孔螺栓细牙 A和B级UDC 621.882.6 | GB 31.3-88 | 代替 GB31、23、24-76
Hexagon bolts with split pin hole on shank-Fine pitch thread-product grade Aand B
－－六角头头部带孔螺栓A 和 B级UDC 621.882.6 | GB 32.1-88 | 代替 GB32、25、26-76
Hexagon bolts with wire holes on head-product grade A and B
－－六角头头部带孔螺栓细杆 B级UDC 621.882.6 | GB 32.2-88 | 代替 GB32、25、26-76
Hexagon bolts with wire holes on head-Reduced shank-product grade B
－－六角头头部带孔螺栓细牙 A 和 B 级UDC 621.882.6 | GB 32.3-88 | 代替 GB32、25、26-76
Hexagon bolts with wire holes on head-Fine pitch thread-product grade A and B
－－下方头螺栓B级UDC 621.882.6 | GB 35-88 | 代替 GB35-76
Square head bolts with small head-praduct grade B
－－T 形槽用螺栓UDC 621.882.6 | GB 37-88 | 代替 GB37-76
Bolts for T-Slot
－－加强半圆头方颈螺栓GB /T794-93 | 代替 GB794-67
Strengthened cup head square neck bolts
－－活节螺栓UDC 621.882.6 | GB 798-88 | 代替 GB798-76
Eye bolts
－－地脚螺栓UDC 621.882.6 | GB 799-88 | 代替 GB799-76
Eyelet bolts
－－沉头双榫螺UDC 621.882.6 | GB 800-88 | 代替 GB800-77
Flat countersunk double nib bolts
－－小半圆头低方颈螺栓B级ISO 8678:1988 | GB /T 801-1998 | 代替 GB801-88
Cup head square neck bolts with small head and short neck-product grade B
－－六角头螺栓C级ISO 4016:1999 | GB /T 5780-2000 | 代替 GB/T 5780-1986
Hexagon head bolts-product grade C
－－六角头螺栓全螺纹 C级ISO 4018:1999 | GB /T 5781-2000 | 代替 GB/T 5781-1986
Hexagon head bolts-Full thread-product grade C
－－六角头螺栓ISO 4014：1999 | GB /T 5782-2000 | 代替 GB/T 5782-1986
Hexagon head bolts
－－六角头螺栓全螺纹ISO 4017：1999 | GB/T 5783-2000 | 代替 GB/T 5783-1986
Hexagon head bolts-Full thread
－－六角头螺栓-细杆-B级UDC 621.882.6 | GB 5784-86 | 代替 GB30、21-76
Hexagon head bolts-Reduced shank -Product grade B
－－六角头螺栓细牙ISO 8765：1999 | GB/T 5785-2000 | 代替 GB/T 5785-1986
Hexagon head bolts with fine pitch thread
－－六角头螺栓细牙全螺纹ISO 8676：1999 | GB /T 5786-2000 | 代替 GB/T 5786-1986
Hexagon head bolts with fine pitch thread-Full thread
－－六角法兰面螺栓-加大系列-B级UDC 621.882.6 | GB 5789-86 |
Hexagon flange bolts-Heavy series-product grade B
－－六角法兰面螺栓-加大系列-细杆-B级UDC 621.882.6 | GB 5790-86 |
Hexagon flange bolts-Heavy series-product grade B
－－六角法兰面螺栓小系列ISO 4162：1990 | GB/T 16674-1996 | 代替 GB/T 5787、5788-1986
Hexagon flange bolts-Small series
－－钢网架螺栓球节点用高强度螺栓GB /T 16939-1997 |
High strength bolts for joints of space grid structures
二、螺母
－－方螺母C级UDC 621.882.3 | GB 39-88 | 代替 GB39-76
Square nuts-product grade C
－－六角螺母C级ISO 4034：1999 | GB /T41-2000 | 代替 GB/T 41-1986
Hexagon nuts-product grade C
－－六角厚螺母ISO 621.882.3 | GB 56-88 | 代替 GB56-76
Hexagon thick nuts
－－蝶形螺母UDC 621.882.3 | GB 62-88 | 代替 GB62-76
Wing nuts
－－环形螺母UDC 621.882.3 | GB 63-88 | 代替 GB63-76
Lifting nuts
－－组合式盖形螺母UDC 621.882.3 | GB 802-88 | 代替 GB802-76
Acorn nuts
－－球面六角螺母UDC 621.882.3 | GB 804-88 | 代替 GB804-76
Hexagon nuts with raised face
－－扣紧螺母UDC 621.882.3 | GB 805-88 | 代替 GB805-76
Tight nuts
－－滚花高螺母UDC 621.882.3 | GB 806-88 | 代替 GB806-76
Knurled nut with collar
－－滚花薄螺母UDC 621.882.3 | GB 807-88 | 代替 GB807-76
Knurled nuts
－－小六角特扁细牙螺母UDC 621.882.3 | GB 808-88 | 代替 GB808-76
Small hexagon thin nuts-Fine pitch thread
－－嵌装圆螺母UDC 621.882.3 | GB 809-88 | 代替 GB809-76
Lnsert round nuts
－－小圆螺母UDC 621.882.3 | GB 810-88 | 代替 GB810-76
Small round nuts
－－圆螺母UDC 621.882.3 | GB 812-88 | 代替 GB812-76
Round nuts
－－端面带孔圆螺母UDC 621.882.3 | GB 815-88 | 代替 GB815-76
Round nuts with drilled holes in one face
－－侧面带孔圆螺母UDC 621.882.3 | GB 816-88 | 代替 GB816-79
Round nuts with set pin holes in side
－－带槽圆螺母UDC 621.882.3 | GB 817-88 |代替 GB817-76
Slotted round nuts
－－1型非金属嵌件六角锁紧螺母ISO 7040：1997 | GB /T 889.1-2000 | 代替 GB/T 889-1986
Prevailing torque type hexagon nuts(with non-metallic insert),style 1
－－1型非金属嵌件六角锁紧螺母细牙ISO 10512：1997 | GB/T 889.2-2000 |
Prevailing torque type hexagon nuts(with non-metallic insert),style 1,with finepitch thread
－－盖形螺母UDC 621.882.3 | GB 923-88 | 代替 GB923-76
Acorn nuts
－－1型六角螺母ISO 4032：1999 | GB /T 6170-2000 | 代替 GB/T 6170-1986
Hexagon nuts,style 1
－－1型六角螺母细牙ISO 8673：1999 | GB/T 6171-2000 | 代替 GB/T 6171-1986
Hexagon nuts,style 1,with fine pitch thread
－－六角薄螺母ISO 4035：1999 | GB /T 6172.1-2000 | 代替 GB/T 6172-1986
Hexagon thin nuts(chamfered)
－－非金属嵌件六角锁紧薄螺母ISO 10511：1997 | GB/T 6072.2-2000 |
Prevailing torque type hexagon thin nuts(with non-metallic insert)
－－六角薄螺母细牙ISO 8675：1999 | GB/T 6173-2000 | 代替 GB/T 6173-1986
Hexagon thin nuts(chamfered) with fine pitch thread
－－六角薄螺母无倒角ISO 4036：1999 | GB/T 6174-2000 | 代替 GB/T 6174-1986
Hexagon thin nuts(unchamfered)
－－2型六角螺母ISO 4033：1999 | GB /T 6175-2000 | 代替 GB/T 6175-1986
Hexagon nuts,style 2
－－2型六角螺母细牙ISO 8674：1999 | GB/T 6176-2000 | 代替 GB/T 6176-1986
Hexagon nuts,style 2,with fine pitch thread
－－六角法兰面螺母ISO 4161：1999 | GB /T 6177.1-2000 | 代替 GB/T 6177-1986
Hexagon nuts with flange
－－六角法兰面螺母细牙ISO 10663：1999 | GB/T 6177.2-2000 |
Hexagon nuts with flange-fine pitch thread
－－1型六角开槽螺母-A和B级UDC 621.882.3 | GB 6178-86 | 代替 GB57~58-76
Hexagon slotted and castle nuts,style 1 -product grades A and B
－－1型六角开槽螺母-C级UDC 621.882.3 | GB 6179-86 | 代替 GB57~58-76
Hexagon slotted nuts,style 1 -product grade C
－－2型六角开槽螺母-A和B级UDC 621.882.3 | GB 6180-86 |
Hexagon slotted and castle nuts,style 2 -Product grades A and B
－－六角开槽薄螺母-A和B级UDC 621.882.3 | GB 6181-86 | 代替 GB59~60-76
Hexagon thin slotted nuts-Product grades A and B
－－2型非金属嵌件六角锁紧螺母ISO 7041：1997 | GB /T 6182-2000 | 代替 GB/T6182-1986
Prevailing torque type hexagon nuts(with non-metallic insert),style 2
－－非金属嵌件六角法兰面锁紧螺母ISO 7043：1997 | GB /T 6183.1-2000 | 代替 GB/T 6183-1986
Prevailing torque type hexagon nuts withflange(with non-metallic insert)
－－非金属嵌件六角法兰面锁紧螺母细牙ISO 12125：1997 | GB/T 6183.2-2000 |
Prevailing torque type hexagon nuts with flange(with non-metallic insert)withfine pitch thread
－－1型全金属六角锁紧螺母ISO 7719：1997 | GB /T 6184-2000 | 代替 GB/T 6184-1986
Prevailing torque type all-metal hexagon nuts,style 1
－－2型全金属六角锁紧螺母ISO 7042：1997 | GB /T 6185.1-2000 | 代替 GB/T 6185-1986
Prevailing torque type all-metal hexagon nuts,style 2
－－2型全金属六角锁紧螺母细牙ISO 10513：1997 | 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9级ISO 7720：1997 | GB /T 6186-2000 | 代替 GB/T 6186-1986
Prevailing torque type all-metal hexagon nuts,style 2-Property class 9
－－全金属六角法兰面锁紧螺母ISO 7044：1997 | GB /T 6187.1-2000 | 代替 GB/T 6187-1986
Prevailing torque type all-metal hexagon nuts with flange
－－全金属六角法兰面锁紧螺母细牙ISO 12126：1997 | GB/T 6187.2-2000 |
Prevailing torque type all-metal hexagon nuts with flange with fine pitchthread
－－1型六角开槽螺母细牙 A
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