- Model NO.: M4-M64
- Type: Hexagon Head
- Head Style: Hexagonal
- Grade: 4.8
- Available Material: Carbon Steel, High Strength Steel, Stainless Steel
- Class/Grade: 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9
- Surface Finishing: Hot Galvanizing, Black, Color-Zinc, Blue-White
- Specification: M4-M64
- HS Code: 73181600
- Material: Carbon Steel
- Connection: Common Bolt
- Standard: DIN, ANSI, GB, JIS, GOST, BSW
- Available Size: M6-M36
- International Standard: DIN, ANSI, GB, JIS, Bsw, GOST
- Used: Machinery, Chemical Industry, Environmental, Buildi
- Trademark: HN
- Origin: China
A castellated nut, also called a castle nut or slotted nut, is a nut with slots (notches) cut into one end.The name comes from the nut's resemblance to the crenellated parapet of a medieval castle.
The bolt or axle has one or two holes drilled through its threaded end. The nut is torqued properly and then, if the slot is not aligned with the hole in the fastener, the nut is rotated forward to the nearest slot. The nut is then secured with a split pin, R-clip or safety wire. It is a positive locking device.
Castellated nuts are used in low-torque applications, such as holding a wheel bearing in place.
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Products name |
Nuts(Hex Nut,Heavy hex nut,Flange nut,Nylon lock nut, Weld nut Cap nut,Cage nut,Wing nut) |
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| Standard: | DIN,ASTM/ANSIÂ JISÂ ENÂ ISO,AS,GB | ||||||
| Material | Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L ,F594 | ||||||
| Steel Grade: DIN: Gr.4,5,6,8.8,10,;  SAE: Gr.2,5,8;  ASTM: A563 | |||||||
| Finishing | Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated |
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| Production Process |
M2-M24:Cold Froging,M24-M100 Hot Forging, Machining and CNC for Customized fastener |
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| Customized Products Lead time |
Busy season:15-30days,Slack seaon:10-15days | ||||||
| Stock Products | Carbon steel:DIN934,DIN6923,DIN928,DIN929,ISO4032,Cage nut,Cap nut Stainless steel: All DIN Or GB Standard stainless steel Nut |
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| Free Samples for standard fastener | |||||||
| For more information visit:www.hainafastener.com | |||||||
     Service
Professional Manufacturer:Â All of our Fastener are designed and manufactured according to buyers' specification and performance.
Quality is guaranteed:Â Durability testing and critical technical design to enhance fasteners lifetime.
Cost effective:Â Competitive prices with factory directly supply
Perfect fastening solution with 20 years experiences to solve your problem: Wide range of parts selection.
Customized Ideal Fasteners:Â customized services according to the samples and drawings offered.
        If you are not sure about what exactly you need - feel free to contact us anytime and get professional assistance from us.
Wooden Clock,Wooden Wall Clock,Wooden Desk Clock,Wooden Frame Clock
Hangzhou Freefish Import & Export Co., Ltd. , https://www.fltdframe.com