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Expatica is the international community's online home away from home. A mustread for Englishspeaking expatriates and internationals across Europe, Expatica provides a tailored local news service and essential information on living, working, and moving to your country of choice. With indepth features, Expatica brings the international community closer together.
(Grade B7 Studs bolts and Grade B16 Studs bolts fall in this egory and are used for high temperature, highpressure environments like petroleum industry.) A194/A194M 20a Specifiion for Carbon Steel, Alloy Steel, and Stainless Steel Nuts for Bolts for High Pressure or High Temperature Service, or Both