5×7 – 6.5 PVC Speaker Adaptor (5.125″ Cutout) 12mm Thick


Sound Mekanix Universal PVC-5×7 12MM 5.125″, 5×7/ 6×8 to 6.5″ Adaptor One Pair

This listing is for 1 pair (2) Rings / Adapters.

Pictured are a pair of rings for 6.5” speakers, there are many variances in sizes of ID and OD of 6 1/2” speakers. Please check your speakers BEFORE ordering. We have SEVERAL sizes available!!!

This Listing is for the 5.125″ CUTOUT

These rings are made from PVC Plastic (PVC foam Core plastic); We have many other styles and material types available.

Ring specifications are as follows:
PVC-5×7 12MM 5.125″

PVC Plastic

6 ½” Speaker Adaptors

Fits most 5×7”/ 6/8” Openings.

6 ½” Hole ID = 5.125” (5 1/8”)

OD = 6.25×8.25”

Thickness = 12MM (.478”)


All parts are CNC machined for perfect and consistent accuracy. Some of our competitors use less quality methods, these are the HIGHEST quality cuts and Materials available.

We are always adding new stuff to eBay, so check back often!!


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