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Brand Name : YongBiao
Model Number : GB /T 17116.3
Certification : ISO9001
Place of Origin : ZHEJAING CHINA
MOQ : 5000
Price : Negotiation
Payment Terms : TT
Supply Ability : 500TONS/MONTH
Delivery Time : 7-25Days According to quantity
Packaging Details : Carton Box
Name : Concrete Anchor Bolt
Material : Carbon Steel
Head Type : Hex Head, Flat Head, Csk Head, Round Head
Oem Service : Available
Application : Concrete, Brick, Stone, Block
Package : Carton Box or According to Customer's Requirement
Finish : Zinc Plated
Corrosion Resistance : Salt Spray Test ≥ 48 hours
Length : 50mm-300mm
Installation Method : Drilling and Hammering
Thread Type : Fully Threaded
Port : NINGBO or SHANGHAI
Trade Term : EXW/FOB/CIF/DDP/DDU
Standard : DIN, ANSI, GB, JIS,Customized
External Hex Hexagon Expansion Screw Sleeve Concrete Anchor Bolt
Surface galvanized expansion bolts are fasteners with corrosion resistance and high temperature resistance,
and their surfaces have been galvanized.
The following is a detailed introduction to surface galvanized expansion bolts:
Material and surface treatment:
Expansion bolts are usually made of metal materials such as carbon steel.
Surface galvanizing treatment not only enhances the anti rust ability of bolts, but also makes them more durable.
The galvanized layer can protect bolts from environmental factors such as moisture and corrosion, extending their service life by 12.
Model and specifications:
There are various types of galvanized expansion bolts, including M6, M8, M10, M12, and other specifications.
There are also multiple length options, such as 50mm, 60mm, 70mm, etc., to meet the needs of different usage scenarios.
10 | 12 | 16 | 20 | 24 | 30 | |
d | M10 | M12 | M16 | M20 | M24 | M30 |
b | 30 | 35 | 40 | 50 | 60 | 80 |
L | 60 | 70 | 90 | 120 | 150 | 180 |
D | 13 | 17 | 21 | 25 | 31 | 37 |
Galvanized expansion bolts are widely used in various fields such as construction, machinery, curtain walls, elevators, steel structures,
fire protection, doors and windows. Its corrosion resistance and high temperature resistance make it an ideal choice for
humid environments or situations that require long-term exposure to the outside world
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50mm - 300mm Concrete Anchor Bolt M10 Hex Head Bolt Customized Images |