Greas-em Dry Graphite Lubricant, 5.5g Tube (KAD231)

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.

Kadee Quality Products Co. products are not toys and are not intended for children under 14 years old.