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PRODUCT
Product
Carbon Steel Yellow Galvanized Hex Flange Head Self drilling Screws
Material:steel
Finish: Galvanized
Certification: ISO7380
MOQ:1000PCS
Samples: Free
Place of Origin: Zhejiang China
Product Details
Product Description
Key Features
Specifications
Performance Benefits
Galvanized steel flange head self-drilling screws
Description:
| Name | Galvanized steel flange head self-drilling screws |
| Place of Origin | Jiaxing, Zhejiang, China |
| Dimension | st2.9-6.3 |
| Surfance | zinc plated |
| Material | carbon steel |
| Standard | DIN |
| Non-standards | OEM is available, according to drawing or samples |
| Samples | Samples are free. |
| Package | Pack the box first and put it in the carton, or according to customers' requirement. |
| Payment | T/T or L/C |
| 螺纹规格 | ST2.9 | ST3.5 | (ST3.9) | ST4.2 | ST4.8 | (ST5.5) | ST6.3 | ||
| P | 螺距 | 1.1 | 1.3 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | |
| a | 最大值 | 1.1 | 1.3 | 1.3 | 1.4 | 1.6 | 1.8 | 1.8 | |
| c | 最小值 | 0.4 | 0.6 | 0.6 | 0.8 | 0.9 | 1 | 1 | |
| dc | 最大值 | 6.3 | 8.3 | 8.3 | 8.8 | 10.5 | 11 | 13.5 | |
| 最小值 | 5.8 | 7.6 | 7.6 | 8.1 | 9.8 | 10 | 12.2 | ||
| e | 最小值 | 4.28 | 5.96 | 5.96 | 7.59 | 8.71 | 8.71 | 10.95 | |
| k | 最大值 | 2.8 | 3.4 | 3.4 | 4.1 | 4.3 | 5.4 | 5.9 | |
| 最小值 | 2.5 | 3 | 3 | 3.6 | 3.8 | 4.8 | 5.3 | ||
| kw | 最小值 | 1.3 | 1.5 | 1.5 | 1.8 | 2.2 | 2.7 | 3.1 | |
| r | 最大值 | 0.4 | 0.5 | 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | |
| s | 最大值 | 4 | 5.5 | 5.5 | 7 | 8 | 8 | 10 | |
| 最小值 | 3.82 | 5.32 | 5.32 | 6.78 | 7.78 | 7.78 | 9.78 | ||
| dp | 2.3 | 2.8 | 3.1 | 3.6 | 4.1 | 4.8 | 5.8 | ||
| 钻削范围（板厚） | 0.7~1.9 | 0.7~2.25 | 0.7~2.4 | 1.75~3 | 1.75~4.4 | 1.75~5.25 | 2~6 | ||
Packaging & Shipping
Standard export packing or According to customer's requirement
Our Services
1.We,ll always be online whenever you look for us.
2..The customer is god, and we always focus on the customer's point of view
3.We produce your order strictly by your request. If the quality was not acceptable, we will refund to you.
FAQ
Q:What is your main products?
A:Fasteners, Bolt, nut, screws, washer, threaded rod, anchors, self tapping screws, self driling screws, stainless steel plate, etc.
Q: What is your delivery time?
A:It depends on if we have stock or not, if we have stock goods, we can delivery within 2 days after receive the payment. And normally our production is in 20-30 days for one container (20-26 ton) products.
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Stainless Steel Material: Provides excellent corrosion resistance and durability.
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Pan Head Design: Offers a low-profile, smooth finish that sits flush with the surface.
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Cross Drive: Compatible with standard Phillips screwdrivers for easy installation.
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Self-Drilling Point: Eliminates the need for pre-drilling, saving time and effort.
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Size Range: Available in diameters from #6 to #12 and lengths from 1/4" to 3".
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Thread Type: Standard machine screw threads for secure fastening.
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Head Style: Pan head with a cross drive.
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Corrosion Resistance: Ideal for outdoor and harsh environments.
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Easy Installation: Self-drilling design speeds up the fastening process.
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Secure Fastening: High tensile strength ensures reliable holding power.
