1 MDF SPEAKER RING SPACER 15 INCH WOOD 3/4 THICK FIBERGLASS BOX ENCLOSE RING-15R

1 MDF SPEAKER RING SPACER 12 INCH WOOD 3/4 THICK FIBERGLASS BOX ENCLOSE RING-12R

1 MDF SPEAKER RING SPACER 10 INCH WOOD 3/4 THICK FIBERGLASS BOX ENCLOSE RING-10R

1 MDF SPEAKER RING SPACER 12 INCH WOOD 3/4 THICK FIBERGLASS BOX ENCLOSE RING-12R

Audiopipe 10" MDF Wooden Speaker Ring Spacer 3/4" Fiberglass Audio Box Enclosure

1 MDF SPEAKER RING SPACER 8 INCH WOOD 3/4 THICK FIBERGLASS BOX ENCLOSE RING-8R

MDF SPEAKER RING SPACER 10 INCH WOOD 3/4 THICK FIBERGLASS BOX ENCLOSE RING-10R