AMS 309.08, 3' QC Stainless Steel Extension
The welded fittings by AMS craftsmen on all extensions offer maximum strength and torque resistance. Signature Series in yellow zinc coated chrome molybdenum for added rust resistance. Threaded Extensions in either chrome molybdenum or stainless steel. Quick Connect Extensions also in chrome molybdenum or stainless steel. Please make sure any AMS samplers you intend to use together share a common connection type.