This is a set of ProBuild™ VT8 Aluminum 12mm Wheel Hex (8mm Wide) for 6mm wheel shafts.

Designed for 6mm wheel shafts at the drive pin (works with both 5mm and 4mm shaft threads).

This hex is flat towards the hub side and does not have "a step" for more general compatibility such as the Boom Racing XT6 and XT5 hubs.

This hex has an added feature that gives you the option to use wheel pins with grub screws or pin screws to lock the hex in place (both included).

Comes with four steel pin screws, four set screws, and four steel wheel hex pins.

Specification:

• Hex Size: 12mm
• Width: 8mm
• For: 6mm wheel shafts at the drive pin (works with both 5mm and 4mm shaft threads)
• Recommended to use with ProBuild™ XT6 V2 and XT5 V2 wheel hubs

Includes:

• 4x VT8 Aluminum Hex
• 4x Steel Pin Screw #BRASST3012/DS
• 4x Steel Hex Pin #BRASPIN210
• 4x Steel Set Screw #BRASST3003