3mmx20mm Countersunk Slotted Machine Screw Zinc plated (1 piece)

The defining characteristic of countersunk screws is their flat head that gradually narrows into a cone, allowing them to sit flush with the surface. These screws are versatile and can be used with various materials, including wood, metal, and plastic, making them a popular choice in a wide range of applications

Aesthetics and Safety:

Countersunk screws improve the products appearance and reduce the risk of snagging or injury, which is especially important in furniture and consumer goods.

Structural Integrity:

Countersunk screws distribute the load evenly across the material, enhancing the assembly's structural integrity and durability.

Construction:

In construction, countersunk screws are used for fastening materials like drywall or sheet metal where a smooth surface is essential. They are also used in flooring and other applications where a level surface is crucial.

Machinery and Automotive:

Countersunk screws are used in machinery and automotive components where a flush surface is necessary to avoid interference with moving parts or to maintain a streamlined appearance.

Mild Steel
Diameter: 3 mm
Length: 20 mm
Thread: Standard
Grade: 4.8
Finish: Zinc Plated