2)Size: 47mm.58mm.70mm
1)Material of rubber seal: silicon
Features
Solor water heater fittings
Rubber seal is made of silicon ,good quality.Used in solar water heaters.pretent water seep out from vacuum tubes.
Delivery Time: | 5-10days after receive deposite |
Package: | cartons |
Supply Ability: | 50000 Piece/Pieces per Month |
Minimum Order Quantity: | 4000 Piece/Pieces |
Payment Terms: | T/T |
color: | red ,white |