VIEW IMAGE D/F Double Coupler D/F Double Coupler Material : S-235 FINISHES : HDG/SELF/ZINC Item Code NAME FOR TUBE WEIGHT SG-FDC-001-48 X 48 FORGED DOUBLE COUPLER 48 X 48 0.950 KGS SG-FDC-002-48 X 60 FORGED DOUBLE COUPLER 48 X 60 1.100KGS