Koswork 4x8mm Flat Head Hex Hardened Steel RC Screw Set - KOSFS408

The Koswork KOSFS408 is a set of 4x8mm flat head hex hardened steel screws designed for use in RC cars and buggies where a flush-fit fastener is needed. Supplied in a convenient storage container, these M4 hardware screws are a practical stock item for any RC workshop bench. Hardened steel construction means they hold up to the stress of repeated removal and reinstallation, making them a reliable choice when servicing or rebuilding RC car chassis components.

Key Features

• M4 flat head hex socket profile sits flush with the surface when installed, suitable for countersunk applications
• Hardened steel construction provides greater resistance to stripping and shearing compared to standard steel screws
• 4mm diameter by 8mm length suits a range of common RC car mounting points
• Comes in a reusable container, keeping screws organised and preventing loss during builds or repairs
• Pack of 8 screws gives you a useful working quantity for a single project or as workshop spares

What's Included

• 8x Koswork KOSFS408 4x8mm flat head hex hardened steel screws
• Storage container

What You Need

• Appropriate hex key or Allen driver to fit M4 flat head socket screws