This is a Kadee #451 HO Scale Extended Swing Gearbox & Whisker Metal Couplers - Medium (9/32") Centerset Shank

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.

 

  Made in the U.S.A.

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

Material	-   Metal
Shank Length	-   Medium (9/32") (center hole to back of coupler head)
Coupler Offset	-   Centerset
Knuckle Spring	-   #622
Gearbox Centering Spring	-   #637
Coupler Centering System	-   Whisker®
Head	-   Standard Head