Galnavized Brass Copper Expansion Bolts Concrete Anchor Knurled Drop in Anchor

• Type: Drop-in Anchor
• Size: M6-M20
• Transport Package: Bag, Carton
• Specification: M6-M20
• Origin: China
• Model NO.: XRF-170
• HS Code: 7318140000
• Production Capacity: 30000 Tons

Product Description

Galnavized Brass Copper Expansion Bolts Concrete Anchor Knurled Drop in Anchor
 

Material	Carbon Steel, Stainless Steel
Diameter	M6-M20
Length	20-230mm
Surface Treatment	Galvanize (yellow, white)
Head Mark	As per the customer's request
Packaging	Small Box+Carton; Pallet also available
Delivery Time	Normally 25-30 days

Product introduce:
Drop-in anchors are internally threaded controlled expansion fasteners with an expanded plug. They are suitable for fl-flush mounting applications in solid base materials like concrete. The anchor is set by driving the expansion plug toward the bottom of the anchor using a setting tool.

Product feature:
- Easy to install,
- Good expansivity,
- Electroplating is not easy to rust,
- Large contact areas and high pullout strength.

 

 

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FAQ:
Q: What are your Hot sale products?
A: Drywall screws, Chipboard screws, Wood Screws, Self Tapping Screws, Self Drilling Screws, Gypsum screws, Roofing screws, Truss Head screws, and other Special 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, according to quantity.

Q: Do you provide samples? is it free or extra?
A: We could offer the sample for free, but consumers should pay the freight.

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 area 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.