Cheese Head Slotted Machine Screw Z/P, Mild Steel, DIN 84, M4 X 30 MM

Overview

DIN84 defines the dimensional requirements for slotted cheese head machine screws, ensuring consistent selection and installation in mechanical assemblies.

This selected size is specified with diameter M4, length 30 mm, thread M4, pitch 0.7 mm.

Sold in multiples of '1000 pieces. 1 Box = '1000 pieces.

Material, Grade & Strength

Select the material and grade according to the required strength, corrosion exposure and service environment.

Finish & Corrosion Protection

Zinc plating provides economical sacrificial corrosion protection for indoor and general industrial service.

Typical Uses

Commonly used in electrical equipment, panels, covers, light machinery, fixtures and general workshop assemblies.

Technical Tips

• Use the correct screwdriver or drive bit to prevent head damage.
• Match the thread size with the tapped hole or mating nut.
• Use washers where load spreading or surface protection is required.

Selection Advice

Confirm the standard, size, material, finish and drive style before ordering to ensure compatibility with the assembly.