Product description

These countersunk head hex socket bolts with a size of M8x30 mm are made from steel of strength class 8.8 and feature an electrolytic zinc-plated finish. This provides high tensile strength and good protection against corrosion, making them suitable for various applications in the automotive sector and other industries.

Technical specifications

• Standard : DIN 7991 / ISO 10642
• Material : Steel 8.8
• Surface treatment : Electrolytically zinc plated
• Thread size : M8
• Length : 30 mm
• Thread pitch : 1.25 mm
• Wrench size : 5 mm
• Head diameter : 16 mm
• Head height : 4.4 mm

Applications

These bolts are ideal for situations where a flush finish is required, such as:

• Automotive applications : Fastening body parts and interior components.
• Machine construction : Assembly of parts where protruding bolt heads are undesirable.
• Structural work : Connections in metal structures where a smooth surface is needed.

Advantages

• Countersunk head : Ensures a flush finish without protruding parts.
• Hex socket drive : Provides a firm grip and prevents damage to the bolt head during tightening.
• Strength class 8.8 : Suitable for applications with higher mechanical loads.
• Zinc-plated finish : Offers extra protection against rust and corrosion.

Packaging

These bolts are supplied in a package of 100 pieces, which is convenient for both small and larger projects.

Compatibility

For optimal fastening, it is recommended to combine these bolts with matching M8 nuts and washers, also with a zinc-plated finish, to ensure uniform protection against corrosion.