Description
The KATO 20-020 is a 4-pack of N Unitrack S124 straight track sections, each 124 mm (4-7/8′′) long — the half-length standard straight in KATO's N Unitrack family, sized so two pieces equal one S248 (#20-000).
KATO N Unitrack system: Code 80 nickel-silver rail molded into a factory-attached ballasted plastic roadbed, with integrated UniJoiners. Unitrack is KATO's flagship N-scale track system established in the 1960s — the dominant N-scale sectional track worldwide, used in everything from a Bullet-Train table-top to mainline club layouts.
- Scale: N
- Length: 124 mm / 4-7/8′′ — 4 pieces
- System: KATO N Unitrack with integral roadbed (brown ballast, wood ties)
- Family: S248 (#20-000), S186 (#20-010), S124 (#20-020), S64 (#20-030), S62 (#20-040)
- SKU: 20-020

