Ports flares for inside speaker box with smaller diameter and no mounting flange triple input The stud length option is

The stud length option is the thickness of the panel

Components are cnc machined from 6061 aluminum

LEV60F BUSS BAR SETS FOLDED CONFIGURATIION for the LEV60F 3

sold in pairs and include hardware

Machined from a solid block of delrin plastic

Ports flares for inside speaker box with smaller diameter and no mounting flange triple input The stud length option isPorts ends for inside speaker box with smaller diameter , these are 3d printed from PETG and made heavy duty, available in 3,4,6,8 and 10" sizes, fits all schedule 40 pvc and can be bonded with pvc cement, weld on #3,#4 and #16 THESE ARE NOT FOR PLUMBING, THESE ARE FOR SPEAKER BOXES. MADE IN THE U. S. A.