TRUSCO RFD-200S RFD-230S RFD-280S RFD-320S RFD-520S Flexible Duct (Standard Type)
TRUSCORFD-200SRFD-230SRFD-280SRFD-320SRFD-520SFlexible Duct (Standard Type)Specifications:Product numberDuct diameter (mm)Connection diameter (mm)RFD-200S200230RFD-230S230260RFD-280S280310RFD-320S3203
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