|E- Z Mate Mark II Center Shank - Medium Economy Pack (25 pair). Magnetically operated knuckle coupler with metal coil springs.|
Coil springs are molded as an integral part of the coupler.
Patent Pending Spring Retainers.
Easy installation and operation.
Fits most HO scale cars with built-in draft gear boxes (coupler pockets).
Compatible with all magnetically operated knuckle couplers.
These couplers are over shank-medium.
Economical bulk carded packaging.
Scale: HO (1:87).
Includes: One Package of 25 Pairs of E-Z Mate Mark II Knuckle Couplers.