Stainless Steel Countersunk Self Tapping Screws Phillips Flat Head Self Tappers
Phillips Drive Flat Head Yellow Zinc Finish Type A Point Steel Sheet Metal Screw Countersunk Head Self Tapping Screws
Product Description:
Flat Sheet Metal Screws,it also called Countersunk head self tapping screws,this head is designed to sit flush with the surface of the material it is binding.
A characteristic of flat head screws is the cone-shaped bearing surface under the head.
The general angle of this bevel is 82 degree in the Unified System and 90 degree in the Metric System.
| Standard: | ASME B 18.6.4 |
| Material: | Carbon Steel |
| Size: | ST2.9-ST6.3 |
| Thread Point: | Type A |
| Drive: | Phillips |
| Grade: | 4.8 |
| Finish: | Yellow Zinc Plated |
| Threading: | Tapping Point |
| Heat Treatment: | Hardened |
| Head Type: | Countersunk Head |
Production Workshop:
Packing:
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory and OEM are available.
Q: How long is your delivery time?
A: Generally it is 2-5 days if the goods are in stock,or it is 15-30 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: 30% T/T in advance ,balance before shipment or L/C.
If you have another question, please feel free to contact us.
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