Koswork 3x8mm Hex Set Screws Hardened Steel RC Screw Set - KOSSS308

The Koswork KOSSS308 3x8mm hex set screws are hardened steel grub screws used for securing components such as motor pinions, wheel hubs, and other RC car hardware where a flush or recessed fastener is needed. Sold in a pack of eight with a handy storage container, these RC screws are a practical addition to any workshop spares kit. Hardened steel construction means they resist stripping and deformation under the torque loads typical in RC car builds and repairs.

Key Features

• 3x8mm hex set screw (grub screw) dimensions — no exposed head, sits flush or below the surface of the component
• Hardened steel construction resists cam-out and deformation during installation and under operational load
• Pack of eight screws provides multiple replacements or spares for ongoing maintenance
• Includes a reusable storage container to keep screws organised in your toolbox
• Suitable for use wherever a 3x8mm hex set screw is specified in RC car builds or repairs

What's Included

• 8x Koswork 3x8mm hardened steel hex set screws
• Storage container

What You Need

• Appropriate hex (Allen) key or driver to fit 3mm hex set screws
• Thread-locking compound such as blue Loctite recommended for permanent installation