20mm (3/4") Brass Male Bush (Copper Bush) Brand : India Full Range Accessories For Electrical Wiring Work & Component Protection For Electrical Wiring Easy to Install Easy to Match to Any Interior Easy for Replacement Easy To Equip, Long Life & For Use Protection Against Impact At All Temperatures Strong & Durable Type : Coupling Head Code : Hexagon Material : Copper Shape : Equal Size : 20mm/ 25mm Technics : Casting Connection : Male to Female High Quality Long Service Life For Construction and Electrical Use Resistant to Hot Weather Made in Malaysia Suitable for Home, Factory, Office, Hospital etc.