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M4 x 16mm Countersunk Flat Head Machine Screws, Full Thread, 304 Stainless Steel Black Finish, 50 PCS

Free shipping on orders over $29.99

$7.12

$ 2 .99 $2.99

In Stock

1.Size:M3 X 8mm


2.:25


About this item

  • Size - Thread Diameter: M4; Thread Pitch: 0.7mm; Head Diameter: 7.0mm; Length: 16mm.
  • Specification - Thread Coverage: Full Thread; Color: Black; Drive System: Phillips; Quantity: 50 PCS.
  • Material - Made of 304 Stainless Steel with black coating, which provides excellent corrosion resistant and anti-rust ability, and has longer service life than congeneric product of other materials.
  • Wide Application - The Countersunk Machine Screws are usually used in furnitures, machinery industry, and other indoor or outdoor projects such as sockets, switches, embedded electrical boxes, electronic products, commercial electrical fasteners, 3D printer projects, etc.
  • Perfect for using in confined areas because the screw head can be flush or below the surface of the objects.


Flat head Machine Screws are made of High Quality (18-8) Stainless Steel 304 with Black Finish which provides great strength and good corrosion resistance.
They are usually used in furnitures, machinery industry and other indoor or outdoor projects, such as sockets, switches, embedded electrical boxes, electronic products, commercial electrical fasteners, 3D printer projects, etc;
It's a perfect choice for using in confined areas because the screw head can be flush or below the surface of the objects.


TDR
2025-08-07 18:44:22
Exact size as I needed.
M. Schneider
2025-03-26 12:00:18
Work fine for my project.
customer
2025-03-21 09:45:00
I've used them to make a part's bin built on a lazy Susan turntable. since they are 304 Stainless, I don't need to worry about them rusting out over time. I've found it's actually difficult to find black metric screws with a flat Phillips head, so I appreciate that I don't have to go find a hex key to undo them.I only wish they came in larger quantity packages.
Brad Icke
2025-01-06 11:35:07
Nice screws for the price. They are as described and come in a small zip lock bag. I used these for joining 3d printed parts and they worked well.