This is a Hinge Slotter Kit from Dubro

Application: Receiver and servo battery

Woodland Scenics PF5200 N Pre-Fab Fresh Market Structure Kit

Each piece carries two parallel tracks on a single integrated roadbed molded in a slab-track style

This is the optional Robinson Racing 80T Gen3 Slipper Unit

Rpm 80822 Front A-Arms Arrma Kraton 4S BLX Outcast 4S Blx DBX Parts This is a Hinge SlotterRpm 80822 Front A Arms Arrma Kraton 4S BLX Outcast 4S Blx Description: RPM A arms for 4S BLX versions of the ARRMA Kraton & Outcast are designed primary for strength and durability but weve added a few extra features in as well. First is slop elimination. Our A arms reduce the amount of movement of the A arm at the hinge pins, providing for better steering response and more consistent camber, caster and toe angle settings. Our next improvement is the