Kadee HO 321 Permanent Magnet Delayed Uncoupler - Code 100 1 Pair RECSES_2025-11-20_CUR_760 Universal and standard cars for

Universal and standard cars for many years

You have reliable connections with snap-in contacts

Rocks range in size from smallest: 1 1/2" L x 7/8" W x 3/16" H to largest: 3 3/8" L x 1 1/8" W x 1/4" H

They can be used with a manual hand lever and/or with the 74491 electric turnout mechanism

Kadee HO 321 Permanent Magnet Delayed Uncoupler - Code 100 1 Pair RECSES_2025-11-20_CUR_760 Universal and standard cars forPlace this handy delayed action uncoupler anywhere on a straight track segment between the rails. Ready to mount on top of ties with Code 100 rail. Cut out ties if mounting Code 83, 70, 55 or 40 rail. Track not included.