Universal Car/Boat Speaker Adapters

Features:

Universal speaker adapter brackets

Hard ABS plastic construction for durability

Adapts to Speakers:

Adapts 6"x9" to 5"- 6-1/2" 

Adapts 6"x8" to 5"- 6" 

Adapts 5"x7" to 5"

Listing Includes 4 Pieces