These are the 2.5 x 25mm Screw Hinge Pins from Arrma.
FEATURES:
Steel construction Used on the Arrma Raider, Fury, ADX-10, Vortex, Granite,
Fury and Mojave to hold the outer part of the suspension arms in place
INCLUDES:
Four 2.5 x 25mm Screw Hinge Pins
FITS IN:
FURY / VORTEKS MEGA / FURY MEGA / RAIDER BLS /
VORTEKS BLS / GRANITE BLS / FURY BLS