DuraVent 4GVWT Wall Thimble ~ 4 inch

This galvanized Type B wall thimble is needed when Dura-Vent Type B Gas Vent passes through the house. A length of Type B Gas Vent is needed to pass through the thimble and connect to a tee for your vertical run. Use wall straps for support one immediately below the tee one above the tee and one every four feet. The wall thimble adjusts for wall thicknesses from 3.5in – 6in. Diameter 4 inches.

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.