Hornby Hornby HM7040: Bluetooth® Legacy Dongle - HORR7326 Traffic Lights 6mm cap head screws

6mm cap head screws

Rear anti-roll bar linkage helps control body roll and keeps suspension behaviour consistent

120mm shaft length provides good leverage and reach for recessed fasteners

This 4K silicone diff fluid sits in the mid-to-thick range

Used to fill sealed gear differentials for tuning on-power traction and corner exit

Hornby Hornby HM7040: Bluetooth® Legacy Dongle - HORR7326 Traffic Lights 6mm cap head screwsThe Hornby Hornby HM7040: Bluetooth Legacy Dongle (HORR7326) is a power DCC control product that gives you smooth, reliable control of your locomotives. Key Features Hornby control and DCC gear Ideal for OO, HO and N gauge model railways