Koswork 3x5mm Hex Hardened Steel RC Screw Set - KOSSS305

The Koswork KOSSS305 3x5mm hardened steel hex set screws are M3 grub screws designed for use across a wide range of RC cars and buggies where secure, metal-to-metal fastening is needed. Supplied in a set of eight with a storage container, these RC fasteners are a practical addition to any pit box or workshop. Hardened steel construction gives them the durability to handle the vibration and stress that comes with regular RC use.

Key Features

• M3 x 5mm hex set screw (grub screw) dimensions — confirm fitment against your build before ordering
• Hardened steel construction for strength and resistance to stripping under load
• Set of 8 screws supplied, covering multiple repair or build tasks from a single pack
• Comes in a reusable storage container, keeping screws organised in your pit bag or toolbox
• Suitable as direct replacements or for use during custom builds and conversions where M3 grub screws are required

What's Included

• 8 x Koswork 3x5mm hardened steel hex set screws
• 1 x storage container

What You Need

• Appropriate hex key or Allen wrench to fit M3 set screws
• Thread-lock compound recommended for applications subject to heavy vibration