Thread hole rubber plugs

Thread hole rubber plugs

Masking off blind or through thread holesin finishing process.

It has a hollow in one end, so it is easy to insert into the hole due to its flexibility.

The flange can mask of thread lead in chamfer. The handle can be used to pull or insert of the plug.

Reusable, Maximum temperature 500°F (250°C)

600°F (315°C) is available based on customer request.

Material: silicone rubber, shore A 55, good sealing capabilities,

Color: per clients request

Customer design are accepted

1. Curing raw rubber material, Mixer machine.

2. Mold warehouse

3. Vulcanization line

4. Remove burr & inspection

5. Second vulcanization

6. Packing & storing

7. Contacting information.

Amy Xia

amy @nbdinghong.com.cn