End Caps for solar water heater vacuum tubes.
End caps hold the bottom of standard solar water heater vacuum tubes and click into place securely in the solar water heater frame footer. These tube holders stay in place so the glass vacuum tubes do not move in the wind.
Made from durable and impact resistant black high temperature plastic material, UV, oil and acid resistant. Standard sizes of solar water heater vacuum tubes are 58 mm diameter and 47 mm diameter.
These seals are long-lasting, high quality components built to protect your solar water heater tubes from impact damage while looking great!
58 × 58 × 80 mm for the 58 mm
Also available for 47 mm outside diameter tubes.