Efficient Operation: The acoustic roller has micro grooves on the wheel to prevent slipping or slipping. The wheels have very thin ridges, and the top is flat and not sharp at all. In addition, the rotating wheel with ripple helps to operate better and prevent drum slipping. Metal rotary wheels are more efficient than plastic, wood and polyurethane rollers.
Multiple Size Options: Package including 4 sizes of rollers: one 6mm/0.24” (width) roller, one 20mm/0.79” (width) roller, one 40mm/1.57” (width) roller and one 50mm/1.97" (width) . Varied widths of sound deadening rollers apply to different access and radii. With the large one you can roll longer flat sections for time saving, and get in tight corners such as curves, center console and pillar spots with the small one.
Designed for Installed Sound Deadener for Cars: This sound deadening roller features ridges on the head to insure the sound deadening mat is properly installed on your car's metal surface for the best adhesion. Without this roller, your sound deadening mat will not have the best adhesion which will reduce the effectiveness of your sound deadener.
Material: Made up of Metal Roller, Wood Handle, and Metal Connector,this durable sturdy roller is better than those made of plastic, wood or silicone on the market.
Easy to Carry: Our Sound Deadening Roller installation tools are compact and easy to carry, which can solve problems well. This is the best choice for those who like their car and don't want to waste time!
