Size：

Large Size: Head Width 5cm / 1.97in, diameter 3.5cm / 1.38in【L*D】

Small Size: Head Width 3cm / 1.18in, diameter 3.5cm / 1.38in【L*D】

Handle Length: 13cm / 5.1in*3cm/1.2in(L*Max.D)

Total Length: 17.5cm / 6.89in

Features:

1. The item is sound deadening hand roller made of rubber and wood. 

2. It is designed for use on string, grass cloth, vinyl, and wall covering. 

3. Allows user to easily set many kinds of laminates, safety walk, decals and any other type of adhesive backed strip designed to eliminate fatigue. 

4. Aids in quick application of car audio sound deadening “matts” or headliners in car interior to help with road noise. 

5. An inexpensive handy tool to include in your roof patch kit to ease installation of sound matting.

Packaging included：

One Set (L+S)*Sound Deadener Application Rolling Wheel.