China Manufacturer Supply High Quality Drywall Screw/Wood Screw/Machine Screw/Self Drilling Tapping Screw/Chipboard Screw/Roofing Screw/Decking Concrete Screw

• Customization: Available
• Material: Stainless Steel/Carbon Steel/Aluminum
• Shape of Head: Round, Flat, Socket, Cross Recessed
• Certification: ISO, GS, RoHS, CE
• Customized: Standard
• Product Name: Concrete Screw
• Color: Black, Zic Plated, Silver Ect
• Measurement System: Inch, Metric
• Size: M2-M24 or Customized
• OEM/ODM: Accept
• Certificate: ISO9001
• Sample: Available
• Surface Treatment: Zinc, Black Phosphate, Blue Dyed, Blue Anodized
• MOQ: 1000PCS
• Delivery Time: 7-15 Days
• Packaging: Boxes+Carton+Pallet, or Customized
• Transport Package: 25kg/Bag
• Specification: Acoording to client′s require to provide Model
• Trademark: VIBER
• Origin: China Hebei
• HS Code: 7318140001
• Production Capacity: 7000000/ Month
• Package Size: 10.00cm * 20.00cm * 30.00cm
• Package Gross Weight: 1.500kg
• Lead Time: 7 days (1 - 1000000 Pieces) ; To be negotiated ( > 1000000 Pieces)

Product Description

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Product Description

Product name:  Concrete screw

Standard:	DIN,ASTM/ANSI JIS EN ISO,AS,GB
Coating	Yellow/Zinc plated/blue/Black/Nickel plated ect
Material	Stainless steel,Carbon steel, Brass, alloy steel ,aluminum,ect.
Delivery	within 10-25 days after confirm the order
Packing	1.25kgs per bag  2.25kgs per bag/carton with pallet
OEM/ODM	we can provide customization service as your request
Sample	Free Samples for standard fastener
Payment term	30% TT in advance and 70% TT before shipment,

 Description:

   Concrete screw Screw materials: 
1. Carbon steel: Ordinary carbon steel self-cutting bolts are the most common kind, which can be divided into 4.8, 8.8, 10.9 grades according to different strength levels.
2. Stainless steel: stainless steel self-cutting bolts are usually used in humid environments and have good corrosion resistance. 3. Alloy steel: alloy steel self-cutting bolts have high strength and tensile properties, suitable for use in situations with high durability requirements.
4. Aluminum alloy: Aluminum alloy self-cutting bolts have the characteristics of light, strong, corrosion resistance, wear resistance, etc., suitable for lightweight structural system.
5 Titanium alloy: titanium alloy self-cutting bolts have the characteristics of light weight, high strength, corrosion resistance, but the cost is high, suitable for special fields.

 

Concrete self-cutting screw is a special bolt for concrete structure connection, mainly used in the following areas:
1. Construction works: such as stairs, beams and columns, retaining walls and other concrete building connections.
2. Bridge engineering: such as bridge piers, bridge panels, guardrail and other concrete structure connection.
3. Water conservancy projects: such as the connection of concrete water conservancy facilities such as DAMS, sluices, hydropower stations.
4. Road engineering: such as tunnel, slope guardrail and other concrete road facilities connection.
5. Subway engineering: such as the connection of concrete subway projects such as stations, tunnel walls and underground structures. In general, concrete self-cutting screws are widely used in various concrete structures for connection and reinforcement, with convenient, efficient and durable characteristics.

 

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FAQ

FAQ
1.Who are we?
Viber is manufacturer and international trade company in the fasteners industry, offering integrated services encompassing design, development, production, sales, and after-sales support. Specializing in the manufacturing of screws, anchors, bolts, nuts, and related accessories.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Fastener/screws , bolts, nuts and washers,catering to diverse industry needs and we provide extensive OEM/ODM support
4. Why should you buy from us not from other suppliers?
Viber is a professional manufacturer specializing in research, development, manufacture, and servicing of solar mounting systems. we have professionally designed products to handle all systems as well as to ship goods in a timelymanner.
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Language Spoken:English,Chinese,Bengalese,Korean,Japanese,Arabic,French,Russian,,Spanish,
6.What is your payment method?
30% value of T/T in advance and other 70% balance on B/L copy. For small order less than 1000USD, would  suggest  you pay 100% in advance to reduce the bank charges.
7.Do you support customization?
Yes, we can produce according to drawing or sample.