Kadee 3 - HO Assembled #148 Whisker Metal Couplers - Medium (9/32 inch) Centerset Shank (2pair)

HO Assembled #148 Whisker Metal Couplers - Medium (9/32 inch) Centerset Shank (2pair) The #148 Whisker Metal Coupler will work anywhere a NO.5 Coupler will work. 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 #148 Magne-Matic Whiske 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 #28 coupler. Package Includes: (2) Pair Assembled #148 Whisker Metal Couplers in #242 Gearboxes (2) Extra #622 Knuckle Springs #148 Whisker Metal Coupler Features: Material - Metal Shank Length - Medium (9/32inch) (center hole to back of coupler head) Coupler Offset - Centerset Knuckle Spring - #622 Centering System - Whisker Head - Standard Head #242 Snap-Together Gearbox Features: Material - Insulated Plastic Lid Type - Snap-Together Dimensions - 7/16L x 5/16W x 1/8H inch