RS PRO Slotted Cheese Head Steel Machine Screw M4 Thread 30 mm Length 546-6275

RS PRO 546-6275 is a slotted cheese head machine screw made from high-quality steel with a bright zinc plated finish. This M4 threaded machine screw measures 30 mm in length, adhering to the DIN 84 standard, which ensures dimensional accuracy and high tensile strength suitable for various industrial fastening needs.

These Machine Screws are fully threaded, making them ideal for use in pre-tapped holes or in conjunction with nuts in through-hole configurations. The slotted drive type allows for easy tightening and loosening using a standard flat blade screwdriver, simplifying assembly and maintenance tasks.

The bright zinc plating with clear passivation provides excellent corrosion resistance, contributing to the screw's long service life, even in challenging environments. The cheese head design offers a larger bearing surface compared to pan or round heads, which helps in distributing load and minimizing damage to the fastening surface.

This product is widely employed across multiple applications including PCB prototyping, circuit board mounting, general repair, maintenance works, electrical installations, and automotive lighting assemblies, making it a versatile component for mechanical and electrical industries.

This machine screw features a slotted drive for easy tightening with a flat blade screwdriver. Made of steel with bright zinc plating providing corrosion resistance and long service life. Designed according to DIN 84 standard for dimensional accuracy and high tensile strength.

Fully threaded to suit pre-tapped holes or use with nuts in through-hole applications. Commonly used in PCB prototyping, circuit board mounting, repair, maintenance, electrical installations, and automotive lighting. The bright zinc plated finish is clear passivated to enhance durability and prevent rust.

Cheese head shape provides a larger bearing surface for fastening applications.

This RS PRO machine screw is ideal for industrial, electronic manufacturing, construction, and maintenance environments requiring reliable and standardized fasteners. Explore the complete range of RS PRO fastening solutions and related hardware in EnvMart's fasteners category.