Image Instrumentation Nut Jump to Section Product Options Related Products Product Options Part Number Tube OD Material DN-4 1/4" 316 Stainless Steel DN-6 3/8" 316 Stainless Steel DN-8 1/2" 316 Stainless Steel DN-10 5/8" 316 Stainless Steel DN-12 3/4" 316 Stainless Steel DN-16 1" 316 Stainless Steel Related Products Image Instrumentation Female Connector Image Instrumentation Front Ferrule Image Instrumentation Male Connector Image Instrumentation Male Elbow Image Instrumentation Plug Image Instrumentation Union Tee Image Nylon Tubing