PGN #50 Roller Chain - 50 Feet + 5 Free Connecting Links - Carbon Steel Chain

ANSI Chain No.: #50 Length: 50 feet Pitch (P): 0.625 inch (15.875 mm) Roller Diameter (d1 max): 0.4 inch (10.16 mm) Width Between Inner Plates (b1 min): 0.37 inch (9.4 mm) Pin Diameter (d2 max): 0.2 inch (5.08 mm) Pin Length (L max): 0.815 inch (20.7 mm) Pin Length (Lc max): 0.874 inch (22.2 mm) Inner Plate Depth (h2 max): 0.594 inch (15.09 mm) Plate Thickness (T max): 0.08 inch (2.03 mm) Ultimate Tensile Strenght (Q min): 22.2 kN (4 991 lb) Average Tensile Strenght (Qo): 29.4 kN Weight (q): 0.685 lb/ft (1.02 kg/m)