BST Air Brake Fittings Swivel Elbow 14x2 Male Thread M22X1.5 for Thailand2 Application : Commercial Vehicles, Such as Mercedes Benz, Man, Scania, Volvo, DAF. 3 Factory est @ 1990, and has gotten ISO/TS 16949:2009 and ISO 14001:20044 Couplings have been designed to conform to the Standards as below ISO7628 ,DIN74324, DIN73378, SAEJ844, NFR12-632, MVSS 160//495 Three hundred millions couplings sold ...