PECO STREAMLINE OO/HO CODE 100. Insulated rail joiners are required to provide electrical breaks where Electrofrog turnouts are used, for more details see our Wiring the Layout publications Nos 4 and 21.
PECO Streamline Insulated Rail Joiners SL-311 N Gauge
Peco SL-11 HO Code 100 Insulated Rail Joiner by PECO
Peco SL-11 Peco Insulated Rail Joiners
Peco SL-11 Rail Joiners, insulated, for code 100 124 rail OO HO O Gauge (PK12)
SL-11 Peco Insulated Rail Joiners Code 100 Rail (12 Pack)
Peco SL-11 Insulated Rail Joiners (Suitable for O Scale Bullhead Rail)