A "Greas-em" Dry Graphite Lubricant, 5.5 Grams
$2.32
Brand: Kadee
Part #: kad 231
Description
Also an excellent general purpose lubricant for use all around the layout to reduce friction in moving parts and bearing surfaces. Add a puff inside your couplers, move them back-and-forth a few times to burnish and enjoy smooth action of your couplers.
