80NP Nickel Plated Roller Chain Connecting Link (4PCS)

Specs for the chain that uses this linkPitch Size (p) : 1     Roller Diameter (d1 max) : 0.625 inch     Width Between Inner Plates (b1 min) : 0.620 inch     Pin Diameter (d2 max) : 0.312 inch     Pin Length (L max) : 1.287 inch     Pin Length (Lc max) : 1.378 inch     Inner Plate Depth (h2 max) : 0.945 inch     Plate Thickness (T max) : 0.128 inch     Average Tensile Strength: 12886lb     Quantity Per Order: 4      Weight Per Foot: 1.742 lb/ft