BS-30
3M(10ft)x12.5mm(1/2")3M(10ft)x16mm(5/8")3M(10ft)x19mm(3/4")5M(16ft)x19mm(3/4")5M(16ft)x25mm(1")7.5M(25ft)x25mm(1")10M(33ft)x25mm(1")