Diamond Cut Cable Chain DCF-25 (1.0 mm – 0.8 Gr./Ft.) DCF-30 (1.1 mm – 0.9 Gr./Ft.) DCF-30-S (1.2 mm – 0.8 Gr./Ft.) DCF-35 (1.3 mm – 0.9 Gr./Ft.) DCF-40 (1.5 mm – 1.6 Gr./Ft.) DCF-50 (1.8 mm – 2.8 Gr./Ft.) DCF-60 (2.2 mm -4.5 Gr./Ft.) DCF-80 (2.6 mm – 5.4 Gr./Ft.) DCF-100 (3.2 mm – 9.7 Gr./Ft.)