4" TANK TRUCK ROUND FLANGE ALUM

APG stocks the 340TTRFAL, an Ever-Tite Aluminum Adapter / Reducer Cam and Groove Coupling with a 4 inch nominal size. A cam and groove coupling changes line size or connection type between two coupling ends.

This material stands up to many petroleum products, general atmospheric corrosion, and weathering. That behavior comes from the compound itself: Aluminum is widely chosen for good corrosion resistance in general industrial service, fast, tool-free make and break in the field. It is not the right choice where strong acids and alkalis or prolonged salt water immersion are present.

Specification compliance: MIL-C-27487G ; A-A-59326 when anodized. Maintenance and OEM teams specify it across petroleum transfer, construction and dewatering, and agriculture and irrigation.

Stocked as 340TTRFAL and sold individually. Review your operating media and conditions against this specification before installation.