Whisker(R) Self-Centering Metal Knuckle Couplers - Kit - Magne-Matic
Short 1/4" Overset Shank w/#242 Draft Gear Boxes - 2 Pairs
This industry leading coupler features an all metal coupler head, shank, and Whisker® centering spring and comes complete with insulated draft gearbox and lid.
The #145 Magne-Matic® Whisker® Metal Coupler may be mounted with the included #242 Snap-Together Gearbox or with other manufacturers cast-on coupler pockets.
It is not recommended to use a metal coupler directly on a metal surface or in a metal draft gearbox to avoid possible electrical crossover and shorting that may cause damage. Use the provided insulated gearbox or insulated #25 coupler.