Overall Description
| Item Name | Black Countersunk Head Machine Screw |
| Size | M5.5*6.5 or custom |
| Product Material | Durable carbon steel |
| Grade | 12.9, 8.8, 6.8, etc |
| Finished | Environmetally friendly black zinc plating, etc |
| Feature | Anti-loosing nylok |
| Head type | Countersunk head or custom |
| Drive style | Cross recessed or custom |
| Usage | Communication products, automotive, and so on |


Countersunk head screws, also known as flat screws, flat head screws, with a 90-degree cone on the head, which is similar to common wood screws. There are drive types on the head, such as slotted, phillips, hex socket cap, and so on.
The screw plays a connected role between two or more objects and is an indispensable necessity in daily life or industrial manufacturing. It has countersunk bolts (with drive types) and countersunk bolts (with threads).
Black Countersunk Head Machine Screw Details
Flat head screws are also used in some cases with semi-circular head flat screws, which are more aesthetically pleasing and can be used to allow a little protrusion on the surface.

Black Countersunk Head Machine Screw Application

Black Countersunk Head Machine Screw Production Flow

Partners

FAQ:
Can I get discounts of countersunk head machine screw?
Yes, for big order, frequent customers, we give reasonable discounts.
What's your advantage?
-Always being Reliable, Professional and Proactive.
-More than 10 years in the precision screws and CNC machining industry.
-Japan Tsugami CNC machines, with cutting edge CNC solution.
-we not only provide qualified products, but also care about perfect looking surface.
How do you care about the logistic of flat phillips head screw?
We work very closely with the logistic brokers,always to get the most safe and economic solution regarding express delivery, air shipment or sea shipment.
How do you make our business long-term and good relationship?
We keep good quality and competitive price to ensure our customers benefit ;
We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
