BNB Boom Boxes
Polk 6x9 2800 Case Rib Spacer
Polk 6x9 2800 Case Rib Spacer
5.0 / 5.0
(14) 14 total reviews
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Makes nice smooth surface for mounting your speaker over the ribs.
Seal between box and spacer then follow by sealing spacer and speaker surface
This is for the Polk DB6x9 Speaker
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Perfect fit
Perfect fit. Thanks
all spacers and cases have been great!! thanks for all your info and products very addictive hobby!!
Worked great - used it for my first build and I was very happy.
Perfect fit
Perfect fit. Thanks
all spacers and cases have been great!! thanks for all your info and products very addictive hobby!!
Worked great - used it for my first build and I was very happy.