Body Mount Extended Swing Gearbox and Medium (9/32") Centerset Shank Whisker® Coupler for passenger or long freight cars allowing negotiating tighter radius curves.

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.

Package Includes:

• (1) Pair #148 Whisker® Metal Couplers - Medium Centerset Shank
• (1) Pair #451 Gearboxes and lids
• (1) Pair Centering Bushings
• (1) Pair 0-80 x 1/8" Flat Machine Screws
• (1) Pair 2-56 x 3/8" Flat Machine Screws
• (1) Pair Bushing Centering Springs
• (1) Pair Assorted Shims
• (1) Extra Springs