https://www.mcmaster.com/products/instrumentation-pipe-fittings/tube-material~steel-1/
Steel Instrumentation Pipe Fittings | McMaster-Carr
Choose from our selection of steel instrumentation pipe fittings, including over 150 products in a wide range of styles and sizes. Same and Next Day Delivery.
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https://www.mcmaster.com/products/stainless-steel-instrumentation-pipe-fittings/
Stainless Steel Instrumentation Pipe Fittings | McMaster-Carr
Choose from our selection of stainless steel instrumentation pipe fittings, including over 1,400 products in a wide range of styles and sizes. Same and Next...
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