| Material: | Q235,SS304,316, 45# Steel |
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| Type: | Hexagon Head |
| Connection: | Common Bolt |
| Head Style: | Hexagonal |
| Standard: | DIN, ANSI, GB |
| Grade: | 8.8 |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 
| Features | The outer wall of the bolt body is provided with a helical thread; Works in all masonry-based material including concrete, block, or brick, - Installation and fixation are completed at same time, high efficiency, - Recycling and reduce costs. |
| Usage | Mainly used for the connection of large cement prefabricated parts. |
| Installation | 1,Drilling a hole referring to the diameter of anchor, 2. Removing the debris, cleaning the hole, 3. Striking the anchor into the hole, 4. Tightening the bolt with a wrench. |
Q: What are your Hot sale products?
A: Drywall screws, Chipboard screws, Wood Screws, Self Tapping Screws, Self Drilling Screws, Gypsum Screw, Roofing Screw, Truss Head screws, and other Special screws.
Q: Are you a trading company or manufacturer?
A: We are a manufacturer. Our production manager has over 15 years of production experience with Screws.
Q: How long is your delivery time?
A: Generally it is 10-15 days if the goods are in stock. or it is 4-5 weeks if the goods are not in stock, it is according to quantity.
Q: Do you provide samples? is it free or extra?
A: Yes, we could offer the sample for free charge but the consumer should pay the freight first.
Q: Why choose us?
A: 1) Reply to you within 24 working hours.
2) Experienced staff would like to answer all your questions in time.
3) Customized design is available. ODM&OEM are welcome.
4) Special discounts and protection of sales are provided to our consumers.
5) As an honest exported seller, We are a professional manufacturer, with quality quotations, good service, and skilled technicians to ensure our products are finished in high quality and stable features.
Suppliers with verified business licenses
Audited Supplier 
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