Witra 12B Connecting Link for Roller Chain

The connecting link for roller chain, also known as chain link, chain connector, or master link, with the type number 12B from Witra, is a mechanical chain element for connecting roller chains. It serves for the simple and secure joining of chain ends to form closed chain strands or to extend chains. It has the dimensions 5 x 5 x 3 cm and a weight of 0.025 kg. Connecting links for roller chains are used in drive technology, conveyor technology, and mechanical engineering to ensure efficient power transmission and material flow. Typical applications are found in industrial drives, conveyor belts, agricultural machinery, and packaging systems.