Gas Cock Spindle Size : 8 mm & 9.27 mm Type : Nut Type & Push Type Use : Spindle is fitted in Gas Cock to Turn on/Off flow of gas. Material : Brass Raw Material Grade BS-2874, Free Cutting Brass – IS 319/89And other as per requirements. Production Machine We Used Customized Automatic & CNC Machine Product Finish Nickel Plating Natural Brass Plating And as per requirements.