1.material:made of 100% silicone 2.weight:0.36g 3.External diameter: 20mm Inner diameter:16mm Thickness:3.0mm

1.the product was widely used for various parts sealing on the facility. such as fridge,air-condition,computer,automobile,

furniture,toys,pipes etc.

2.our factory is a professional manufacture of rubber products. You can get much more information from our websit:www.xlyxs.cn.

flat ring gasket