{"product_id":"ham-let-3001547-compression-tube-insert-316-ss","title":"Ham-let 3001547 Compression Tube Insert 316 Ss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HAM-LET 3001547 is a compression tube insert fitting machined from 316 stainless steel and designed to reinforce soft tubing at compression fittings. The insert is placed inside the tube end before assembly, preventing tube collapse when the compression nut and ferrule are torqued. It provides a firm, concentric seating surface that maintains tube roundness and ensures a leak-free seal under pressure. With an inside diameter of 0.170 inches and material certified to ASTM A182, ASTM A213, ASTM A269, ASTM A276, and ASTM A479 standards, this insert suits instrumentation, process, and high-purity fluid systems where fitting integrity is critical. It is installed by licensed plumbers, HVAC technicians, and instrumentation fitters.\u003c\/p\u003e\n\u003cp\u003eThe 3001547 is suited for use in residential and commercial applications where soft tubing such as copper or plastic is terminated at a compression fitting. End connections are tube OD on the fitting side and tube ID on the insert bore. The insert is compatible with systems operating between -20 degrees F and 37 degrees C (approximately -4 degrees F minimum per conversion). Typical installation scenarios include instrument tubing runs, refrigerant line accessories, and hydraulic or pneumatic instrumentation circuits requiring reliable tube-end support.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e316 stainless steel construction meets ASTM A182, A213, A269, A276, A479, DIN EN10122-5, and DIN EN10272 standards\u003c\/li\u003e\n  \u003cli\u003eInside diameter of 0.170 inches for precise tube ID fitment\u003c\/li\u003e\n  \u003cli\u003ePrevents tube collapse and maintains concentricity during compression fitting assembly\u003c\/li\u003e\n  \u003cli\u003eRated for service down to -20 degrees F, suitable for low-temperature applications\u003c\/li\u003e\n  \u003cli\u003eTube OD by tube ID end connections for direct use inside standard compression fittings\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.25 pounds, sold as a single-piece unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or supplemental component for use with standard compression fittings requiring tube insert support in 316 stainless steel instrumentation and fluid-handling systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed plumbers or instrumentation technicians. Shut off system pressure and depressurize all lines before disassembling any fitting. The insert is placed fully inside the tube end prior to sliding on the compression nut and ferrule. Do not force the insert into undersized tubing, as deformation will compromise the compression seal.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: 316 Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASTM A182, ASTM A213, ASTM A269, ASTM A276, ASTM A479, DIN EN10122-5, DIN EN10272\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.170 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connections\u003c\/strong\u003e: Tube OD x Tube ID\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Temperature\u003c\/strong\u003e: -20 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e: 37 degrees C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Insert\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.25 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HAM-LET\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3001547\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HAM-LET","offers":[{"title":"Default Title","offer_id":67917875839282,"sku":"3001547","price":18.47,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/84991a969fec5d563c0d2c759466f550.jpg?v=1791265935","url":"https:\/\/voomisupply.com\/products\/ham-let-3001547-compression-tube-insert-316-ss","provider":"Voomi Supply","version":"1.0","type":"link"}