EC21 Selling Leads Catalogs - a 333 gr 6 http://www.ec21.com/offers/a 333 gr 6.html Sell Flangehttp://www.ec21.com/offer_detail/Sell_Flange--8531702.htmlA 106, A 53, API A 5L Gr A, B, C, ASTM A 333, Gr 1 to 6 (IBR & NON IBR) Alloy Steel : ASTM A 335, GR P1, P2, P5, P9, P120091118 Sell Remote Control Sockethttp://www.ec21.com/offer_detail/Sell_Remote_Control_Socket--8175580.html333.92MHz, 3,680W 5) Material: PC 6) Plug configuration: GR / FR / UK / US / AU / IT / other Packing: Blister,paper box20090720