Koswork 3x6mm Hex Hardened Steel RC Screw Set - KOSSS306

The Koswork KOSSS306 3x6mm hex set screws are hardened steel grub screws supplied in a pack of eight, suited to precision fastening tasks across a wide range of RC car builds and repairs. Hex set screws like these are commonly used to secure motor pinions, spur gears, wheel hubs, and other rotating components where a flush or recessed fixing is needed rather than a conventional cap-head screw. The included storage container keeps the screws organised on the workbench and prevents the inevitable loss of small hardware mid-build.

Key Features

• Hardened steel construction provides greater resistance to stripping and deformation compared to standard mild steel screws
• 3x6mm sizing — 3mm diameter, 6mm length — suits common RC car pinion and hub fastening applications
• Hex socket drive for precise torque application with a standard hex key or Allen driver
• Pack of eight screws gives you spares on hand for ongoing maintenance and builds
• Supplied in a labelled storage container for easy identification and workshop organisation

What's Included

• 8x Koswork 3x6mm hardened steel hex set screws
• Storage container

What You Need

• Appropriate hex key or Allen driver to fit 3mm set screws