1. (ASF) Aluminum Body/Steel Mandrel.
2. (AAF) Aluminum Body/Aluminum Mandrel.
3. (ABF) Aluminum Body/Stainless Steel Mandrel.
4. (SSF) Steel Body/Steel Mandrel.
5. (CSF) Copper Body/Steel Mandrel.
6. (CBF) Copper Body/Stainless Steel Mandrel.
Water proof function & better hole filling.
Installation Sequence:
Secured,effective installation:
Structure and parameters:
Technical Parameters:
Recommended tool: