Adjustable Back wall or floor mount amplifier racks Size:12" These fit the stock tensioner

These fit the stock tensioner pulleys as well as our undersize 2

plastic isolator spacers

offset horizontal

The optional plastic body has a 3/4" spacing on the push terminals(all sundown 4 gauge push terminals)

orange and white with stud lengths of 3"

Adjustable Back wall or floor mount amplifier racks Size:12" These fit the stock tensionerAdjustable back wall or floor mount amplifier racks, includes lag bolts and washers for mounting brackets as well as screws, nuts, washers and lock washers for mounting amp to brackets. These can be adjusted from 90 degrees to 45 degrees in 11 degree increments( 5 positions). These are available in 10"and 12" lengths. (10" is a max amp width of 10" and 12" is a max amp width of 12") MADE IN THE U. S. A.