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[China]
Trade Verify
Address: Room 901,Building 1,Jinhuizhibo Square,No.199 Yanhu West Road,Haiyan,Zhejiang,China
Contact name:Gu Juan Ping
Haiyan Hager Fastener Co., Ltd. |
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Verified Suppliers
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Stud bolt ASTM A193 B7 -16 "Thread to Thread" Class 2A c/w 2 Heavy Hex Nut ASTM A194 Gr.2H Class 2B
8 Grade Carbon Steel black PTFE Coated heavy hex Head nut DIN934
1. Product Description
Each section has staggered cams. Because the slope Angle of the internal wedge design is larger than the nut Angle of the bolt, this combination tightly occludes into a whole. When vibration occurs, disc-lock raised parts of the nut stagger with each other, generating lifting tension, so as to achieve the perfect anti-loosening effect.The main characteristics
Easy to install
integrity
Without the gasket
Remove the convenient
It can be made from medium carbon steel
Works with class 8.8, class 10.9 and other high strength bolts
| Nuts Size | Pitch | s inchAcross Flat | s mmAcross Flat | m mmThickness | e (min) mmAcross Corner | Approx. weightkg/100 |
| 1/4 UNC | 20 | 7/16" | 11.1 | 5.06 | 12.39 | 0.32 |
| 5/16 UNC | 18 | 1/2" | 12.7 | 6.07 | 14.15 | 0.47 |
| 3/8 UNC | 16 | 9/16" | 14.3 | 8.03 | 15.95 | 0.69 |
| 7/16 UNC | 14 | 11/16" | 17.5 | 9.05 | 19.05 | 1.3 |
| 1/2 UNC | 13 | 3/4" | 19.1 | 11.01 | 21.34 | 1.6 |
| 5/8 UNC | 11 | 15/16 | 23.8 | 13.09 | 26.69 | 3.2 |
| 3/4 UNC | 10 | 1.1/8 | 28.6 | 16.03 | 31.85 | 5.3 |
| 7/8 UNC | 9 | 1.5/16 | 33.3 | 19.01 | 37.21 | 9.2 |
| 1 UNC | 8 | 1.1/2 | 38.1 | 21.08 | 42.55 | 14 |
