KO Propo light weight aluminium screws

Some simple new items from KO Propo, who have released these light weight aluminium screws. Claiming to give a better balance when using the wheel extension unit for the EX-10 Helios/Eurus or EX-1 series of transmitters, they are available in black and silver and sold in a full set of 8 pieces.

Source: KO Propo [kopropo.com]