371mm (Standard 1st Radius equivalent). 438mm (Standard 2nd Radius equivalent). 505mm (Standard 3rd Radius equivalent).
Concrete Cable Trough Trunking Angle Pack - OO Gauge (Pack Of 16)
Concrete Cable Trunking Open Trough Pack - OO Gauge (Pack Of 13)
Concrete Cable Trough Trunking Junction Pack - OO Gauge (Pack Of 8)
Concrete Cable Trough Trunking Straight Pack - OO Gauge (Pack Of 16, 172cm)
Binliner 20ft Waste Containers Multi-Pack - OO Gauge (Pack of 3)
GRP End of Platform Steps - OO Gauge - (Pack of 2)