The Rexnord VD100 is a genuine connecting link specifically designed for ANSI 100 double strand (duplex) roller chains. Constructed from high-quality steel, this link provides a secure and reliable connection for industrial and agricultural applications. It is engineered for chains with a 1-1/4 inch (31.75 mm) pitch and a 3/4 inch (19.05 mm) roller diameter. Key dimensions include a 1/2 inch (12.7 mm) pin diameter and a 3/4 inch (19.05 mm) width between inner plates, ensuring compatibility and optimal performance for maintaining and repairing machinery.