China with ISO Certificate 3/4"-6" Price Black/Galvanized Masonry/Concrete/Cement/Steel/Hardened Nail for Grooved/Fluted/Smooth/Spiral/Bamboo Shank
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Product Highlights
- High Carbon Steel Material: Made from 45#, 55#, 60# high carbon steel for superior hardness and durability.
- Strong Penetrability: Designed with excellent ability to pierce hard and brittle masonry materials.
- Multiple Shank Options: Available in smooth, fluted, twisted, and spiral shank types for various applications.
- Diverse Surface Treatments: Offers electro galvanized, hot dipped galvanized, polished, and black finishes.
- ISO Certified Quality: Manufactured under ANSI, DIN, GB, ISO, and JIS standards with strict quality control.
- OEM Service Available: Customization options provided for specific requirements and branding.
- Free Sample Provision: Samples are freely available for quality testing and market evaluation.
- Fast Delivery Time: Standard production and delivery completed within 10-25 working days.
Product Attributes
- Shank Type
- Smooth, Fluted, Bambooed
- Surface Treatment
- Electro Galvanized/Hot Dipped Galvanized/Polised
- Point
- Sharp Diamond Point
- Model NO.
- 4\"x8G
- Shank
- Smooth Shank/Twisted Shank
- Sample
- Sample Freely
- Material
- Steel
- Standard
- ANSI, DIN, GB, ISO, JIS
- Guage
- 8g
- Application
- Wooden House
- Head Type
- Flat, Checkered
- Head Size
- 9.5mm
- Market
- All Over The World
- Packing
- Inside Plastic, Outside Hessian Cloth/Woven Bag
- Tensile Strength
- 35-50kg/mm2
- Delivery Time
- 20 Days
- Transport Package
- Bag and Carton or Pallet or Wooden Case
- Specification
- 4"x8G
- Trademark
- Tianjin Hongli or OEM
- Origin
- Tianjin, China
- HS Code
- 7317000000
- Production Capacity
- 70000 Metric Tons/Year
Product Images of China with ISO Certificate 3/4"-6" Price Black/Galvanized Masonry/Concrete/Cement/Steel/Hardened Nail for Grooved/Fluted/Smooth/Spiral/Bamboo Shank
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Product Description
Black Concrete Steel Nail for Building
Material: 45#, 55#, 60# high carbon steel
Head type: Flat head steel concrete nail
Finishing: Electric galvanized, phosphated steel concrete nail,black,or bluish or polished or hot dip gal
Shank type: Smooth/fluted/twisted shank concrete nail
Steel Concrete nails are also known as Concrete Steel nails or Masonry nails. Steel Concrete nails are widely used to secure objects into masonry and other hard and brittle materials. Usage: used in construction, interior decoration;it can be used on some hard objects that other nail can not nail on, because the material is very different from ordinary nail, is a special nail. The concrete nail is very hard, thick and short, and have a great ability to pierce.
| Materials | 45#, 55#, 60# high carbon steel |
| Type | Black concrete nail, blue concrete nail, color concrete nail, countersink nail, K type concrete nail, T type concrete nail, galvanized concrete nail. |
| Shank | slide, straight, twill, spiral |
| Craft | Wire drawing, annealing, nail, quenching. |
| Benefits and Features | Strong penetrability .ng, nail, quenching.It is harder with excellent fixing strength.Excellent anti-bending, anti-crack, and safety. |
|
Size
|
KG/MPC
|
MPC/CTN
|
CTNS/PALLET
|
CARTONS/20FCL
|
|
2.25X25
|
0.88
|
28
|
28
|
784
|
|
2.25X30
|
1.03
|
24
|
28
|
784
|
|
2.5X40
|
1.66
|
15
|
28
|
784
|
|
2.5X50
|
2.05
|
12
|
28
|
784
|
|
2.9X50
|
2.75
|
9
|
28
|
784
|
|
2.9X60
|
3.27
|
8
|
28
|
784
|
|
3.4X30
|
2.20
|
11
|
28
|
784
|
|
3.4X40
|
3.07
|
8
|
28
|
784
|
|
3.4X50
|
3.70
|
7
|
28
|
784
|
|
......
|
......
|
......
|
......
|
......
|
| Size | 2×20mm | 2×25mm | 2×30mm |
| Size | 2.5×25mm | 2.5×30mm | 2.5×40mm |
| Size | 3×30mm | 3×40mm | 3×50mm |
| Size | 3×60mm | 3×60mm | 3×70mm |
| Size | 3×80mm | 3×90mm | 3×100mm |
| Size | 4.2×75mm | 4.2×75mm | 4.2×125mm |
Packing of Concrete Nails
1. 20-25KG/Carton in Bulk
2. 20-25KG/Wooden Box in Bulk
3. 400Gram/Box ,50Boxes/Carton
4. 500Gram/Box ,40Boxes/Carton
5. 1KG/Box,25Boxes/Carton
6. 2.5KGS/BOX,10Boxes/Carton
7. 5KGS/Box,6Boxes/Cartonused. 

Factory
CHINA TIANJIN HONGLI INDUSTRY AND BUSINESS CO.,LTD.is a professional manufacturer of nails and galvanized wire,founded in 1985,located in north of China economic center,the beautiful international port city--Tianjin.

Factory Workshop
Nails production is divided into five workshops, including the wire drawing, nails making, nails polishing, electro galvanizing and packing. Among our wire product, including low carbon, medium carbon, high carbon galvanized wire etc., the zinc coating can reach 30-366g per square meter. The tensile strength is in the scope of 350-1500N per square mm.


Warehouse
CHINA TIANJIN HONGLI INDUSRY AND BUSINESS CO.,LTD covers an area of 60,000 square meters,with fixed assets of 25 million RMB,more than 400 employees,and over 50 professional and technical personnels.
Our company produces various types of high-quality nails and galvanized wire, including common nails, roofing nails, finishing nails, lost head nails, casing nails, box nails, sinker nails, roofing nail with neoprene washer, roofing screw with washer, spiral deck nails, duplex head nails, plastic cap nails, lead head nails, spike, round metal cap nails, square metal cap nails, concrete nails, cut masonry nails, pole barn nails, U type nails, sod staple, joist hanger nails, roofing nail with umbrella head, square boat nails, drywall nails, furring nails, pallet nails, coil nails, coil roofing nails, galvanized wire, black annealed wire, pvc coated wire and many other products.

2.Q: Can you send us samples?
A: If you need, we are willing to send you the sample to test the quality and market.
3.Q: About your products, could you do it OEM?
A: Yes, OEM service is available.
4.Q: What's the delivery time?
A: It usually takes about 10-25 working days to produce one order.
5.Q: How is the payment terms?
A: Normally T/T 30% in advance and T/T 70% before shipment.
6.Q: Can I mix different models in one container?
A: Yes, different models can be mixed in one container, but the quantity of each model should not be less than MOQ.
7.Q: How does your factory do regarding quality control?
A: We always pay great attention to quality control from the very beginning and every product was tested piece by piece before delivery.
8.Q: Do you have quality certification?
A: Yes, we have ISO
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI226105". Items marked "" are certified.
Company Profile
Tianjin Jinghai County Hongli Industry and Business Co., Ltd. is a professional manufacturer of Nails and Galvanized wire, founded in 1985, located in international port city- Tianjin.
Our company covers an area of 60, 000 square meters, with fixed assets of 10 million U S D Dollar, more than 200 employees, and over 50 professional and technical personnels.
Our company implements strict quality management system, chooses the high-quality material to produce various nails and galvanized wire. We own over 200 sets of automatic nails making machine, with an automatic electroplating production line, four sets of automatic packing machine, 3 sets of High-speed drawing wire machine. The monthly production for nails is 4, 000 metric tons. There are 4 hot dipped galvanized wire production lines, the monthly production for galvanized wire is 4, 500 metric tons.
We produce various types of nails, including Common Nails, Roofing Nails, Finishing Nails, Roofing Nails with Washer, Spiral deck Nails, Duplex head Nails, Plastic cap Nails, U type Nails, Roofing Nails with Umbrella head, Coil Nails, Galvanized wire, Black Annealed Wire and so on. Our products are well sold in United Sates, Europe, South America, Africa, Southeast Asia and other Countries and regions.
Our company takes"quality win, pursue sincere honest service"as business philosophy, follows the "product innovation, management innovation, service innovation"as business strategy, adhere to the "people-oriental, sincerity to people" as business purposes, hand in hand with customers to develop together.
About Our Factory & Business Background
- Address
- Sanjianfang Village, Daqiuzhuang Town, Jinghai County 301606, Tianjin, China
Our Production Capability & Technical Expertise
- Main Products
- Nails, Galvanized Wire, Black Wire, Screws, Nuts and Bolts
FAQ
- Do you have your own production factory?
- Yes, we not only have our own factory.
- Can you send us samples?
- If you need, we are willing to send you the sample to test the quality and market.
- About your products, could you do it OEM?
- Yes, OEM service is available.
- What's the delivery time?
- It usually takes about 10-25 working days to produce one order.
- How is the payment terms?
- Normally T/T 30% in advance and T/T 70% before shipment.
- Can I mix different models in one container?
- Yes, different models can be mixed in one container, but the quantity of each model should not be less than MOQ.
- How does your factory do regarding quality control?
- We always pay great attention to quality control from the very beginning and every product was tested piece by piece before delivery.
- Do you have quality certification?
- Yes, we have ISO.
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