3 X 4 ALUM SPOOL ADAPTER

Ordered as 3E3040SAAL, this is a Tough-Tite Aluminum Spool Adapter Cam and Groove Coupling measuring a 3 inch nominal size and an adjustment range of 3 inch to 4 inch. The cam and groove coupling joins two male adapter ends back to back.

Aluminum is specified for good corrosion resistance in general industrial service and reduced operator fatigue on frequent connection cycles. This material stands up to general atmospheric corrosion, weathering, and many petroleum products. Verify compatibility before use with strong acids and alkalis or prolonged salt water immersion.

Maintenance and OEM teams specify it across general industrial hose service, construction and dewatering, and petroleum transfer.

Order part number 3E3040SAAL, sold individually. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.