Blind- Hole Thread Mask Plugs
- Heat resistant up to +315°C
- Material: Silicone
- Shallow design is ideal for blind hole applications and female threads
- Flange geometry is specially engineered to mask off lead-in chamfers of threads
- Make sure diameter of mask is at least 5% greater than hole size
- Removes cleanly after use with no shrinkage
Other sizes, materials and colors upon request.