Product Information
- Pack of 5
- Available in 14 mm, 19 mm, 24 mm; fit joint size 14/20, 19/22, 24/40
- Made of nickel-plated steel
- Used to securely hold ground glass joints glassware; won't corrode or scratch the glass
- Guaranteed after-sales service: if received defective or damaged item, please contact us. We will definitely help you solve the problem until you are satisfied