Aluminium Alloy Vacuum Clamp with center bracket + rubber O-rings for one piece

• 1. aluminum alloy clamp, aluminum alloy bracket, rubber rings.
• 2. Complete models: KF10/ KF16 /KF25 /KF40 /KF50.
• 3. high gloss, polishing internal and external.
• 4. Corrosion resistance, nickel and chromium combination, acid and alkali corrosion resistance.