Description: Features: brand new and high quality. Our replacement rubber surrounds are your perfect choice for repairing your speakers. Made of high quality rubber material for durability and high pressure applications. Whether your speakers are new or old our surrounds can be trimmed to suit your application. Easy to install, perfect for any average do-it-yourselfer. Usage: 1. Remove the gasket and rub off old rubber one, apply glue to cone. 2. Center the surround evenly as you place it on cone, squeeze the inside of surround to cone with fingers, go around a few times til it adheres. 3. Apply glue to outer frame, press down surround, re-glue gasket to outer surround. (If you feel you've botched the job you can for always rub off rubber material and try again with a new surround.) Specifications: Material: Rubber Color: Black Size: (Approx.) Inner diameter: 10.4cm/4.09in Outer diameter: 15.6cm/6.14in (The 6.5 inch refers to the speaker edge size, not the outer diameter of this product.) Quantity: 1 PC (other accessories demo in the picture is not included) Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 X Speaker Rubber Edge (No retail package)