3mm set screw. 16mm long. Requires 1.5mm hex wrench. Long set screws can be used as couplers, pushrods or combined with wheel collars can make control horns. Pack of 6 screws. SKU Number: RRCSHSSM3X16
3mm set screw. 20mm long. Requires 1.5mm hex wrench. Long set screws can be used as couplers, pushrods or combined with wheel collars can make control horns. Pack of 6 screws. SKU Number: RRCSHSSM3X20