Bimba D-5379 Mounting Nut is an accessory for Bimba Original Line pneumatic cylinders, designed for 3-inch bore models. It provides a 1-1/2-12 UNF-2B female thread to securely mate mounting hardware—such as brackets or end fixtures—to the cylinder. This nut enables precise alignment and stable attachment of external components within compact pneumatic assemblies, making it a dedicated mounting solution in the Original Line family. The D-5379 designation appears in Bimba’s Original Line accessories catalog under 3-inch bore options, confirming its intended role as a mounting nut for that product line.
