Vibrant Vanjen Aluminum Union Sleeve for 4in OD Tubing (for use with Weld Fittings Part #12548)

Vibrant Vanjen Aluminum Union Sleeve for 4in OD Tubing (for use with Weld Fittings Part #12548)

Marsoni

M251S

$24.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Vibrant Vanjen Aluminum Union Sleeve for 4in OD Tubing (for use with Weld Fittings Part #12548)Vibrant Performance modular connections are an excellent alternative to traditional flanged, clamped or slip fit tube connections in both aluminum and stainless steel charge or exhaust piping. Our modular connections have earned the trust of industry professionals throughout the world due to their outstanding quality. Catalog

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decent product. not as thick as typical sound deadening but definitely cheaper. and for my application, i didnt need a name brand thicker material. i am putting it on our heat and ac vent and intake pipes during our remodel. sound travels from room to room in our old house through these vents and pipes so a little sound deadening goes a long way

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Reviewed in the United States on June 2, 2026