If you require hidome part which used in solenoid parts , It is in 0. 5mm Brass with silver plated, m3 nut inserted with lancing.
Company's name :- Ravindra Engineering Works.
Contact person :- Mr Kunal R. Sakhale.
Address :- Mahavir Indl. Estate, Gala No. 15, Navghar, Vasai(e),mumbai,(INDIA)
Mobile No. :- 9004802274
E-mail :- ravindraenggworks at gmail dot com
Solenoid