| Name |
Concrete Screws |
| Drive |
Torx |
| Thread |
Hi-Lo Thread,Notched Thread,M7.5 |
| Length |
1-1/4" Min, or 52mm Min |
| Material |
C1022,carbon steel,alloy steel |
| Surface treatment |
Zinc Plated (clear/white/yellow/black), Ruspert coating etc. |
| Packing |
Bulk, Small Box, Carton, Plastic Bag, Custom Made Requirement |
| Origin |
Zhejiang,China |
Product Description
Concrete Fixing Screws
window frame anchor
White or Yellow zinc plated countersunk screw
For direct fastening uPVC windows & doors in concrete & bricks
Torx Head Concrete Screws are also used for fastening of components
Hardened Steel Zinc Plated Countersunk Torx Head Tx30 Self Tapping Thread Concrete Frame Screws
Application: windows, frames of doors, building construction, concrete slabs, carpentry work.
FAQ
Q1: Are you trading company or manufacturer?
A1: We are the manufacturer. (We are the international trade branch of the factory)
We provide 7x24 hours real-time video verification factory service.
Q2:What is your core product?
A2:We specialize in the production of high quality screws, mainly drywall screws, particle board screws, wood screws, etc.
Q3: How long is your delivery time?
A3: If the goods are in stock, within 15 days. 30-60 days for bulk order.
Q4: What is your terms of payment ?
A4: 30%-40% T/T in advance ,balance before shippment.(For orders less than USD1000, pay 100% in advance to reduce bank fees.)
Q5.Can you provide a sample?
A5: Sure, Our sample is provided free of charge, but not including courier fees.
Choose us!
1) Custom designs available. ODM and OEM are welcome.
2) We hope to maintain long-term cooperation with every customer, we attach importance to quality and insist on providing high-quality products and services.
Audited Supplier 
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