Saifudeen Akbarali

Roller Chain Sprockets are toothed wheels that engage with roller chains to transmit power and motion between shafts. They're used in industrial machinery, bicycles and automotive systems. Sprockets come in various types, including standard, double-pitch and idler sprockets, offering durable and efficient power transmission solutions for diverse applications

1.5 Duplex Roller Chains are high-strength chains designed for heavy-duty applications. Featuring two parallel rows of rollers, they provide smooth power transmission, durability and resistance to wear. Suitable for industrial machinery, agricultural equipment and construction machinery, these chains ensure efficient operation and reliability in demanding environments [1].

A door chain lock is a security device allowing partial door opening while maintaining a chain's restraint. It provides an added layer of safety, enabling users to interact with visitors or receive deliveries while preventing unauthorized entry. Typically installed on residential doors, it's a simple yet effective security measure