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Brand Name : YongBiao
Model Number : 12# 5.5*100mm
Certification : ISO9001,TUV
Place of Origin : ZheJiang China
MOQ : 10000
Price : 1-10000:0.3usd/pcs;100000-200000:0.25usd/Pcs
Payment Terms : T/T
Supply Ability : 5000000 Tons/Year
Delivery Time : 7-25days
Packaging Details : Carton Box/Pallet/Customized
Material : 304+435,316+435
Trade Terms : EXW,FOB,CIF,DDU,DDP
Size : ST5.5,ST6.3
Length : 25mm,32mm,38mm,50mm,55mm,63mm,75mm,100mm
Trade Mark : YONGBIAO
Drive Type : Hexagon
Standard : DIN,GB,ISO
Class : 8.8,10.9,12.9
ST5.5*100 Stainless Steel Hex Head Flange Self Tapping Screw With Washer
1.Products Details:
Our Hexagon Washer Self-Drilling Screws with Composite Washers are meticulously engineered fastening solutions, designed to meet the most demanding construction, manufacturing, and assembly requirements. Combining the robust structure of hexagon head washers with the innovative design of self-drilling screws and high-performance composite washers, these products deliver exceptional functionality, durability, and reliability.
2.Key Features:
- Good Sealing Performance: The composite gasket can fill gaps effectively, preventing liquid or gas leakage in sealing applications.
- Enhanced Anti-loosening:The combination of hexagon washer and drill tail structure provides better anti-loosening effect, keeping the connection stable in vibrating environments.
- Strong Adaptability: It is suitable for various materials and surface conditions, and the composite gasket can adjust to different substrates to ensure the connection reliability.
- Improved Load Distribution: The washer design distributes the fastening force evenly, reducing the risk of local stress concentration and damage to the connected parts
- Convenient Installation: The drill tail structure allows direct drilling and fastening, simplifying the installation process and improving work efficiency.
3.Technical Parameters of Hex Self Drilling Screw
Standard | DIN,GB,ISO |
Diameter | ST4.2,ST4.8,ST5.5,ST6.3 |
Length | 25mm,32mm,38mm,50mm,55mm,63mm,75mm,100mm |
Material | 304+435,316+435 |
Packaging Details | Carton box |
Inspection | ISO9001 |
Service | OEM ODM Customized |
4.Certificate Display
5.Production Process
6.Packaging and shipping Details
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DIN ST5.5*100 Stainless Steel Hex Head Flange Self Drilling Screw With Washer Images |