These are the M3x18mm Cap Head Screws from HPI.
FEATURES:
Steel construction, black in color Replaces worn or damaged screws
YOU WILL RECEIVE:
Eight M3x18mm cap head screws
REQUIREMENTS:
2.0mm hex wrench, GPMR8011
SPECIFICATIONS:
Length: 0.71" (18mm) Diameter: 0.12" (3mm) lmm 8/19/10 ir/jxs&